Cvg substrate ratio I have moved away from CVG and just use coir and haven't noticed any difference except things being more simple. CVG, CV, or just Coir? What ratio of spawn: substrate? The conditions. What You Need:500 Grams Vermiculite 500 Grams Coco Coir100 Grams Gypsum 16 cu I made a batch of CVG today using my usual recipe: 2 qts of vermiculite, 1 coir brick, and 1 cup of gypsum, with 4. Description; Reviews (0) Coco Coir:Vermiculite: Gypsum mixed at optimal ratio and field capacity. CVG Substrate quantity. Step 3 – Submerge the Bulk Substrate. Same with clothes). . Available in different sizes and ready to use. Hey everyone! In this video I will show you all how I am currently making my bulk substrate / cvg mix for cultivating mushrooms :)!Tik Tok: https://www. If you want to split up the spawn, get shoeboxes (6Qt size). High-quality, properly hydrated sterilised & ready-to-use. Q: What is the best spawn to substrate ratio? You may have heard about the CVG recipe ratio if you’re interested in growing mushrooms. 5 pounds ofgrain spawn, and 10 pounds of substrate to achieve a 1:5:20 seed to grain to substrate ratio. “Field capacity” is a term used to describe a medium’s maximum saturation capacity. Use alcool or Detoll and vaporise 10 min before. Calculator located at: oneearthmushrooms. Surfin' Spores Dry Mushroom Substrate Mix | Produces 10 Pounds of Pasteurized Substrate | CVG Mix (Coco Coir, Vermiculite, Gypsum) Visit the Surfin' Spores Store. We hydrate the blend to proper field capacity and pasteurize for 90 minutes @ 160 degrees Fahrenheit. Step 2. Here’s how to go about it. Coir does that perfectly (even better than manure) and that’s why most people go with the 1:3 - In this example, you would need 0. These ingredients A CVG substrate is a simple mushroom substrate (think of it as similar to peat, if you like) which is made of a blend of coco coir, vermiculite and gypsum, pasteurised or sterilised and hydrated to the correct level, ready to be used for To start, CVG substrate—more commonly referred to as “bulk substrate”— is a combination of coco coir, vermiculite and gypsums. This step sets the stage for sterilization. I just got a pressure canner, so I now have the option of sterilizing my sub. Get the best results for mushroom cultivation with our CVG (coco coir, vermiculite & gypsum) sterile Mushroom Substrate. Sort by: New. The CVG recipe : 1- Coco coir/peat (650 grams) 2- 8 cups vermiculite (2qts) 3- 1 cup of gypsom 4- 18 cups of water (4. Thanks for the help!!! Share Add a Comment. Old. CVG is the only substrate I'm aware of that can be sterilized and then spawned in open air. If you are using a net bag; then place the substrate inside of it then submerge it into the pot. 700g Coco 1 Cup gypsum 1 Qt Vermiculite Bring ten cups water to a boil. 7kg once hydrated. A careful ratio of 5 lbs of CVG substrate to 3 lbs of grain spawn strikes the ideal balance between nutrient density and moisture content. Controversial. It’s a sudo pasteurization, bucket tek all day for this. FOR OUR GYPSUM TUTORIAL/CVG SUBSTRATE CALCULATOR TOOL CLICK HERE. Sterile CVG Substrate for bulking to Monotub (Coco Coir/Vermiculite/Gypsum Mix) Use 2kg with 1x 1kg grain bag for 2:1 substrate to spawn ratio (Perfect for a 25L monotub) Use 3kg with 1x 1. A bulk substrate is the material on which the mushroom mycelium (the vegetative part of the fungus) grows. o Grain spawn to substrate ratio - how to calculate from actual dry weights for monotubs . i quart is perfect for a shoebox, so just add sub until you're satisfied with the level. Hello, I’m a PFtek guy that has switched to grain bags and plan to transfer to a coco substrate. I'm working on 2 16 qt tubs, any help is much appreciated. Mixing the gypsum with the water ensures a more even distribution of the minerals throughout the substrate mixture. 2,2L of water with 650g of coco coir, 50g gypsum, 50g limestone and 300g verm. I def had some pretty thick fruits here and there, but it wasn’t any more consistently large of a harvest than other grows I’ve seen or had in the past. So it is a balance. 40L expanded when hydrated. Spawn to Bulk Recipe: CVG 500gm coco coir 500gm Vermiculite 100gm Gypsum powder 4L of boiling water Product: Pre-sterilised Coir-Vermiculite-Gypsum (CVG) Introducing our Premium Sterilised CVG Substrate - The Perfect Recipe for Bountiful Harvests! Unlock the secret to cultivating robust and thriving mushrooms with our expertly crafted Coir or CVG(coir verm gypsum) Coir works better cooked, you can simply hydrate coir with tap water and use it as a substrate, but mycelium enjoys cooked coir more, hence why I use an insulated bucket. You will need at least a 4-quart (1 gallon) plastic tub. I’m using Uncle Ben’s Tek, and I am almost done growing my 4 cups The 50/50 comes from the inventor of the teks shroomery screen name “Damien 50/50” the tek is called Damien 50/50 bucket tek. We will be using a CVG, Coir, Vermiculite, Gypsum recipe. This weight is taken as a dry ratio, but in order to use a CVG substrate it has to be hydrated to field capacity, and subsequently pasteurized (or even better, sterilized). See My post in here from this morning for total pics of results. In a 5 gal bucket add 700g coco. What is CVG Substrate and why is it the best for growing mushrooms? CVG stands for Coco Coir, Vermiculite, and Gypsum, the three primary components used to make this mushroom growing medium in an ideal ratio. ; Hot Water: Raise water temperature to 149 – 175 degrees Fahrenheit The Richness of Manure: One of the standout benefits of using manure as a substrate is its nutrient-dense nature. Easy-to-Use Guide: Comes with straightforward instructions for mushroom substrate preparation and pasteurization, suitable for both Don't worry about gypsum ratio too much. The ratio's I'm using are leaving my substrate a bit too wet. 650 brick coir 16 cups of water 8 cups vermiculite 1 cup of gypsum and I add a I like 2:1 ratio so what I do is dump spawn into a tub in one corner and then fill the other part of the tub with (what looks like) twice the amount of substrate. It comes out to the perfect ratio of water to substrate. Category: Substrates. When making the CVG Substrate, how important is it to use hot boiling water? Can you just use room temp instead of really hot water? Extras: Top: bodhisatta Smurf real estate agent Registered: 04/30/13 Posts: 61,911 The CVG+ substrate is a combination of sterilized coco coir, vermiculite, gypsum, and composted manure. If you are not using a net bag pour your bulk substrate into the water and mix it around equally. Whether you're growing gourmet mushrooms or The substrate is CVG (Coco coir, Vermiculite, Gypsum) Reply reply More replies. Put all the ingredients CVG substrate ratio. This ratio is used to calculate the ingredients needed to create a substrate that is ideal for growing mushrooms. patreon. Benefits of CVG substrates compa Favourite Recipe for cvg substrate . In this article, we will answer all your doubts about the CVG recipe ratio in the mushroom theme, 1:1 ratio for sure. However, I don't need that much, it's my first go, so I don't mind shelling out for premixed, sterile CVG substrate (I just hope it's the right ratio). Sort by: Best. add a 1:1 ratio by volume of hardwood pellets to boiled hot water. g vermiculite and 600. Question I use 2 quarts of spawn to a 5lb bag of CVG. 5 quarts (18 cups) of water. g of dry coir and 22g dry vermiculite was used for each of What are your CVG blend ratios? Do you go by volume, or dry or wet weight? For those who grow gourmet (Oyster, Lion’s Mane, etc. Share Add a Comment. Open comment sort options It amounts to about 10 quarts of substrate, so 20 quarts spawn if you used it all at once, but you don’t have to. Ive spawned my rye bags with albino penis envy about week ago with CVG substrate. 5 lb bag of CVG (Coco Coir, Vermiculite and Gypsum) substrate, perfectly hydrated, sterilized and sealed. so for every quart of grain spawn, use 2 quarts of substrate. This substrate recipe is commonly called CVG, which stands for coco coir, vermiculite, and gypsum. Dry Coco : 1500g Vermiculite: 750g Water: 10L Gypsum: 60g Step 1. Here’s a detailed guide on how to make a CVG substrate: Ingredients: 1. The perfect ratio of coir fiber, vermiculite, and gypsum is enriched with all the nutrients needed for the maturation of mushrooms from spore to fruit. Stock-Amphibian-2249 • For how long did you put this in fruiting condition? New here can you be more specific about the CVG 1:3 ratio? I'm guessing coco coir, vermiculite, and gypsum, but how does the ratio break down. Rye is theoretically the best-suited grain for this substrate, balancing the missing nutrition, but it tends to dry out quickly and can be challenging for beginners to colonize. I'm shocked! Coir/Coffee Grounds/Lime/Gypsum Ratios? dumbfounded1600: 2,166: 13 : 06/06/08 06:44 PM by Psuper: soaking coir and verm and gypsum and coffee and stuff. Best. I do one brick of coir (650g), 8 cups vermiculite and 1 cup Cake — aka mushroom cake or mushroom block, refers to a fully colonized bulk substrate in the fruiting phase of cultivation. Cultivation So I just used about a ratio of 1:1. k. This is nothing more than a nutritious growing medium that can be Saw this post about a 1:6 spawn to substrate ratio to reduce overlay; is this a solution looking for a problem? Anyone ever tried 1:6 or 1:5? Thanks! Share Add a Comment. There is no recipe because every brick of coir has a different ratio of coco fibre to coco peat PhillyGoldenTeachers recipe for CVG is. The substrate. Open comment sort options I used the same 1:2 cvg just harvested this morning. 6. That spawn needs water and the CVG, or C only is fine, provides a moist non nutrient field that provides h2o for the myc fruit. You'll gain access to additional forums, file attachments, board customizations, encrypted private messages, and much more! Kit contains highest quality CannaCoco Coir Brick. The sterile, high-quality organic blend of coco coir, vermiculite, and gypsum ensures optimal moisture retention and nutrition, fostering robust growth and huge yields. Bulk Substrate Ingredients: 500 grams Coco Coir Well what if someone did half cvg and half black kow and spawned normally, just for the purpose of expanding substrate Would also obviously add more nutes to the nutritionless Coir (I know nutes come from spawn) but besides maybe a little higher contam risk I don’t see how added nutes in the substrate would be a bad thing ----- First time grower and wanted to get some evaluation for my CVG ratio. CVG is great though. Have some nice grain spawn from LC that should be ready in a few days, planning on mixing it into CVG. However, a commonly used ratio is 1:1 or 1:2 of spawn to CVG substrate. Used to determine the amount of coco coir, vermiculite, gypsum powder, grain, water, and other necessary ingredients for the creation of grain spawn and bulk substrate in order to cultivate mushrooms at The coco coir vermiculite substrate ratio to use when making this recipe is 1 part coco coir to 1 part vermiculite. It retains moisture efficiently, promotes healthy mycelium colonization, and supports vigorous fruiting. Hey there! I want to know some proper fomulas and ratios for cvg bulk substrate! My main problem is that i dont know how much water i should add in relation to verm! For example coir is perfect at a 1:5 ratio coir to water. 5cm) of There’re some people in California that sell mushroom substrate using CVG and added tortoise dung. Trays and monotubs will do just fine regardless of if you use Coir or poo. So before we jump into our how to make bulk substrate for growing mushrooms, let’s first briefly cover what CVG substrate is and why we use it. Internet Culture (Viral) Amazing; Animals & Pets A classic CVG mix of Coir, Vermiculite and Gypsum carefully curated to field capacity. 5kg grain bag for 2:1 substrate to spawn ratio (Perfect for a 35-45L monotub) CVG Ratios for Noobs like me (hope this helps) Advice to Others Share Add a Comment. CVG stands for a widely used substrate mix in mushroom cultivation, composed of Coco Coir, Vermiculite, and Gypsum. 00. A lower ratio is one where which uses closer to equal parts of spawn i. In the next class, we will be spawning our broke boy jars to shoeboxes I tested Nats from both a homemade CVG sub and a store-bought manure based substrate with Psilo-q tests and the shrooms (same spore vendor and the same grain spawn for both) from the manure based sub came out slightly less potent than CVG. Then, when it is done, just squeeze every handful of substrate that you are going to use until you get the correct What is a typical ratio for CVG in a substrate? Question Usually just do coir but changing it up this time. g coir that should mean that 60. Just take your spawn and mix in the compost to the ratio of your Typically, supplementation is achieved by adding bran (oat bran or wheat bran) at a ratio of 5-10% dry weight. If you want to scale up or down, just use a proper ratio and do the math it’s easy. Mist substrate when mixing spawn and bulk substrate material, and then mix it in. Hydrated Lime: 175 grams of hydrated lime per 100 litres of water and soak for 12 to 18 hours. 5L boiling water 650G choir 2 quarts vermiculite This gives you a 1:3 ratio when using 5lbs grain spawn. comSupport this work directly on Patreon: https://www. I'm only using coco coir and vermiculite with boiling water added to pasteurize. Perfect for hobbyists and professional growers, this easy-to-use tool helps you optimize your growing process, reduce waste, and ensure healthy mushroom yields. 5 L Water; 5 gallon bucket; Stir stick; Procedure: Preparation: This is the recipe that I follow, I found it on a YouTube video. I currently have 10 large bags of vermiculite, 25 bricks of coir and 5 big blocks of peat moss and a huge bag of agricultural lime. Worked great. Therefore, the speed of bulk substrate colonization is faster. For the best results, a mixture of coco coir, vermiculite, and gypsum—CVG—is advised. For me, time and a certain tolerance against contamination is an important factor. Use mesh bag to soak straw and then drain out for an hour. Then mix together then add casing layer You don’t need to sterilize choir if your doing CV/CVG substrate. I generaly use the bathroom. I’m sure this will lead to faster colonisation but are their any issues with this ratio? Like will the sub dry out quicker? Will it lead to less flushes? Anyone experimented with different ratios got any answers for me? I used like 6 UB rice bags to about 1. At a minimum, 8-10 sprays should be utilized per 400G of bulk substrate material. Then, you add gypsum at a ratio of approximately five percent by volume. Effortlessly calculate the exact amount of substrate needed for your mushroom cultivation with our Mushroom Substrate Calculator. Hydrated to field capacity with double-filtered water – devoid of chlorine, chloramine, and VOCs – it undergoes an extensive sterilisation process in an industrial autoclave for 3 hours at 126°C. When mixing CVG substrate with spawn, the ratio can vary depending on the cultivator’s preference, mushroom species, and specific cultivation goals. 4 ho cultivar: 486: 1 I even ordered substrate from her. I know that's more than just sub ratio, though. This substrate is commonly used for the growing of Be careful, the substrate will be very hot and steam will be released once the lid is opened. This is dry ingredients to make nine pounds of CVG bulk substrate. o. Pour 10 cups boiling water into your coco bucket and start bo I think spawn to sub ratio plays a bigger role than a CVG recipe. Let it fully colonize, or put to fruiting right away? Moisture? The tub. Ready to Use: Our CVG substrate comes pre-mixed and hydrated to the ideal level, saving you time and effort in preparation. It comes pre sterilized and loaded with nutrients. $25. 5 pounds of mushroom spores, 2. What is the best CVG dry mix ratio if I am using a 650 gms coco coir brick and how much boiling water should I add? Also what is the optimum spawn to substrate ratio? Thanks 🙏 . Coco Vermiculite and Gypsum is normally us Most nutrition for mushroom growth comes from grains added during inoculation, making a higher grain-to-substrate ratio beneficial for substrates like CVG. i usually go about 2. Yea I ran a batch of pans about 6 months ago. Water. The result? Swift The written procedure that accompanies this video is located here: https://oneearthmushrooms. How many parts for verm? Or how many parts for coir and verm together? Thanks in advance! The basic process of making a CVG substrate is mixing coco and vermiculite at a 50/50 ratio. Q&A. For 5qt spawn jars (for Monotub Tek): 650g coco coir (1 coco brick 1,4lbs = 650g), 8 cups of vermiculite Recommended ratio of grain spawn to bulk substrate. 3 4. Step 8: Use it! Today's task is a more accurate water to vermiculite to dry coir ratio. This How do I make this 'CVG' substrate that I see everywhere?" All of these questions AND MORE answered in this video! 2:12 - Explaining Substrate Ratios, 90 Second Rice Measurements, & Shoebox Spawn Containers 4:13 - What's Wrong With In my experience with seeing mycelium choose not to colonize substrate for being too wet, this definition of field capacity felt too wet. More posts you may like TOPICS. Guys, I've read several recent posts in which people stated that there is no need to use CVG as a substrate because coir alone is equally effective. Hi there, I'm almost ready to send my bags, just wanted to know what is everyone's favourite cvg recipe? I've watched Boomer Shroomer and her cvg is 500g of Coco Coir, 500g of Vermiculite, and 100g of Gypsum. As for the substrate, there is no "best substrate" for Penis Envy. Pasteurized w/ 14 cups of boiling water and used just a little over half. What is bulk? What is casing? Why some growers use bulk & casing and some don't? Why some growers even CVG stands for Coco Coir, Vermiculite, and Gypsum, the three primary components used to make this mushroom growing medium in an ideal ratio. 99 $ 25. Perfect for both beginners and experienced growers, it supports healthy mycelium growth through excellent moisture retention, nutrient balance, and airflow. The tortoises are rescue animals so it feels nice buying from them sometimes to help out them old tortoises lol. Alternative dry use: To use dry, add 1G to the substrate and mix in ’ve been watching a bunch of videos about CVG recipes and ratios for spawning to bulk, but they are all for large amounts. 8Kg of CVG mix with result in 36 Litres of substrate or 10. As far as best ratios you have to experiment for yourself. 1x 2kg Gaia Green Organic gypsum 2x 9L Vermiculite 1 Monotub sub mix. CVG substrate ratio. Ready to go! 5lb. Try it now and get accurate results in seconds! Bag the CVG: Transfer the prepared CVG substrate into a suitable bag. ). 16 / Fl Oz) This simple mushroom substrate calculator will help you estimate the amount of substrate you will need for your monotub. Vermiculite. I only need 5 quarts. On yield, many factors come into play. Substrate with Injection Port Suggested Ratios for using CVG+ Substrate one CVG+ bag will inoculate a standard 32 quart montub/bin for larger bins, use up to two CVG+ bags and additional grain spawn for best results customer should adjust It's really cheap if you buy bricks of Coco coir, bags of vermiculite and bags of gypsum, that's the bucket tek that gets you bulk substrate for cheap. The boiling water will kill a majority of any competing organisms in the substrate ingredients. I prefer to break up grains to separate sticked grains and MIX with bulk substrate (coco coir mix). People are having great success even with sterilizing CVG. 100+ bought in past month. Would appreciate any input. ) what is your substrate blend and do you use grain spawn or another media? Links to articles, sites, subs, and videos are also much appreciated. tikto I also tried 4 liters but IMHO it is too wet at that level even though many people swear by 4 for that CVG mix Also if using only coir, 650g to 3 liters water works great for me When I say works well, I mean Struggling with substrate ratios, how much water?? Please help [Re: Iceman_ZA] #26139583 - 08/17/19 07:24 AM (5 years, 1 month ago 【Nutrient Substrate】You will receive a set consisting of 500g of coir fiber & 500g of vermiculite & 100g of gypsum powder for soil, they are high-quality substrates for mushroom culture. These ingredients work together to create a well-balanced, nutrient-rich environment for mycelium to thrive. Substrate Choices : Types include People are having great success even with sterilizing CVG. I will sum up how I got to this point prior t I've been pasteurizing my CVG sub by baking in a 170f/77c degree oven for 8-10 hours and (crossing my fingers) haven't had any contams yet. For cubes and natalensis manure is optional but won't hurt. maybe spell To make a CVG substrate (Coir, Vermiculite, and Gypsum), you will need to gather the necessary ingredients and follow a specific ratio. Sterilize at 15 PSI for 2 Hours: Place the bagged CVG substrate in a pressure cooker and heat it to 15 PSI for 2 hours. This ratio provides a balanced environment, allowing for Therefore a ratio of 1:1 would be 1 (unit of volume) of spawn, to 1 identical unit of volume of the substrate. If you're growing a mushroom which is prone to blobbing or stalling then we recommend a higher ratio of substrate to grain spawn. com/channel/UCPHnhITPdgEVHL3VLA7tHygPre-Sterilized substrate (10% off code "EASYBREEZY")- http substrate ratio: DNICEONER: 1,029: 5 : 05/18/04 10:49 PM by DNICEONER: Scotts 3n1 Organic Compost - Substrate ratio question (need someone w/ experience) MycoJunkie: 1,321: 10 : 01/20/05 07:04 AM by SoK: Does the casing to substrate ratio increasechance of overlay: Damn: 532: 1 : 04/18/04 05:54 PM by JetBlackNinja: hydrated lime The best coco coir substrate recipe is composed of a 1:1 ratio of coco coir and vermiculite, supplemented with gypsum and mixed in boiling water to pasteurize. Some growers also add powdered gypsum to this recipe to create a substrate they call CVG (Coir, Vermiculite and Gypsum). After your first box. 5" deep. Your grain to cvg ratio is going to, in part, determine how big your mushrooms can grow and how many flushes you will get out of your grow. Stick with a tried and tested recipe and then change it based on your findings. So I'm going to follow the clearest recipe I came across. If you need additional guidance of how to use DRMyc products, feel free to email us at sales@DRMyc. The coco coir forms the majority of the substrate, vermiculite helps to control moisture content, and gypsum acts as a pH buffer and provides calcium and sulphur, which will improve the development of mycelium. Pasty's CVG Ratios, Substrate Water Content and Contams #23621982 - 09/07/16 01:14 PM (8 years, 3 months ago) Edit : Reply : Quote : Quick Reply: The other day I noticed PastyWhyte is using a higher ratio of vermiculite to coir in his mix than many members. Open comment sort options. I saw 1:1, 1:2, 1:4 and so on. Open comment sort options 4. Our eco-friendly Simple Substrate combines premium coco coir, vermiculite, and Azomite (CVA) to create an ideal base for mushroom cultivation. Materials Needed. com/oneearthmushroomsHave you ever started a In this video you will learn how to make bulk substrate for your mushroom grow. Using 4. One of the key elements of successful mushroom cultivation is the use of a suitable bulk substrate that your mushroom mycelia like. Took notes and wrote down the required measurements and this is it for the CVG recipe: 1 block of coir (650g) 8 cups of vermiculite 1 cup gypsom 18 cups Welcome to the Shroomery Message Board! You are experiencing a small sample of what the site has to offer. Insulating wrap (optional). The recipe is just built around a full brick of coir. Generous Yield: Yielding over 11 lbs of premium CVG mushroom substrate once fully hydrated, our kit supports extensive cultivation in monotubs or mushroom grow bags, ideal for growing a diverse range of mushrooms. Fill a large 60L container with 10L of water and 60g of gypsum, mix this. Is this accurate? Really, what I’m trying to ascertain is what size tub would this be? I’m using a grow tent and will have the tubs on shelves. Colonization Speed : Affected by ratio; lower ratios result in faster colonization. Refunds and Returns policy: Products must be checked on arrival for any damage or contamination that may have happened during transport. Used to determine the amount of coco coir, vermiculite, gypsum powder, grain, water, and other necessary ingredients for the creation of grain spawn and bulk substrate in order to cultivate mushrooms at home. Do all three need to be bucket pasteurized? Like do I put in the correct ratios (I'm doing 75% coco, 20% verm, 5% gypsum) into the bucket and hit it with boiling water and let it sit overnight per usual? Hard to find a straight answer about this The grain serves two functions, to create many inoculation points throughout your substrate and act basically as the mushrooms sole source of nutrients. My preferred tub is in the The addition of gypsum also aids the regulation of pH balance in the substrate. So personally I would chose 1:2, since I think it will colonizing faster than 1:4 and therefore time for contamination is reduced. The idea is to get Learn how to prepare and inoculate coco-coir / vermiculite / gypsum (CVG) bulk substrate for growing Psilocybe Cubensis mushrooms. This is enough for two Boomer Shroomer Monotub mushroom grows. Can be pasteurized using a hydrated lime or hot water. CVG substrates are suitable for coprophilous mushrooms, otherwise known as manure-loving specifically, the recipie of cvg and the ratio to 1lb of spawn. * All of our substrate is sterilised at 15 PSI for 3 hours. Sourced sustainably, this blend ensures your Optimal Blend Ratio: Our substrate is expertly mixed in precise proportions to maximize water retention, aeration, and pH balance, ensuring your mushrooms have the perfect environment to thrive. Got a little over 5 shoebox tubs with a 650g brick of coir recipe for cvg. From what I have seen, Penis Envy does not grow very well on cakes. But probably not. I recommend using manure though. 1 for CVG Ill try to remember to update how the colonization and fruiting goes. hey I have a similar question. Ive decided to switch to a cvg substrate from straight coco coir. Is 1kg of substrate (Was looking to buy a premade CVG / coir Verm / manure verm bag) enough depth though? Should I inoculate more bags and buy more substrate? Any advice appreciated! I'm not sure what's my take on substrate ratios even with watching and reading all the guides. Im using aprox. 5qts) Now if I want to do a 1:1 ratio of spawn to bulk. Top. So far have inoculated four 250g (1kg) bags. To start, CVG substrate—more commonly referred to as “bulk substrate”— is a combination of coco coir, vermiculite and gypsums. For a 1:2 ratio of spawn to substrate. Next, put something heavy on the top of the substrate to ensure it remains submerged in the water. The cvg you can always use later. In this article, we will answer all your doubts about the CVG recipe ratio in the mushroom theme, Q: Can I use substrate without manure for pan cyans? A: Yields will be lower with a coir/verm/gypsum (CVG) substrate but you can at least get some output that way. Substrates that are supplemented absolutely need to be fully sterilized or else contaminants will quickly take over. Is this about achieving substrate volume or does it have some other purpose? CVG substrate = Coco coir + Vermiculite + Gypsum. You may have heard about the CVG recipe ratio if you’re interested in growing mushrooms. Reply reply My Brothers YouTube Channel (The OG Kingler) - https://youtube. 1:1 and a higher ratio utilizes more substrate than spawn. Both would require about the same prep and clean-up. You will need a 5 gallon bucket with a lid and 16 cups of boiling water. Post Tags: # spawn to substrate ratio # substrate calculator Post navigation Substrate guidance Question I'm at the stage where I'm waiting for my grains to be inoculated (UB bags, Corn jars) and thought I'd start preparing and getting educated with the substrate. Grew super quick, and got close to 200g dry yield from them. Measure Your Ingredients: Typically, a ratio of 650g Coco Coir, 2L Typically an acceptable range is between 1:1 and 1:6 grain spawn to substrate from what I've seen recently posted. Step 3. Finally, you add water until field capacity is reached. Plus I like to imagine the tortoise dung gives the mushrooms some sort of ancient wisodmy vibe. If stored and handled from another post i screenshotted on my phone I do one brick of coir (650g), 8 cups vermiculite and 1 cup gypsum with around 20 cups of boiling Mushroom Substrate, Growing Kit, Coco Coir, Vermiculite, Gypsum, Casing Layer, Bulk, Pasteurised, Sterilised Ideal ratio of Coco Coir, Vermiculite and Gypsum - comes as a dry powder that you can store and use easily. The recommended Am growing GTs in a 56 quart tub. Even after full sterilization, the chance of contamination goes up linearly with the amount of supplementation- and You may have heard about the CVG recipe ratio if you’re interested in growing mushrooms. I arrived at 1 : 1. Each bag has 5 pounds of sterilized substrate ready In a few weeks I will have 3qt of spawn and looking for a good substrate ratio for a monotub. the sub and spawn ratio is 1:1. In your bath tub, mix substrate and grain bags. Step Three: Add your grainspawn on top of Our CVG substrate follows an age old 50/50 recipe of coconut coir and vermiculite with a touch of gypsum. Follow the step-by-step video tutorial Was wondering if anyone can give me a good formula for CVG substrate. 16 $0. Pour the water/gypsum mix over the coco coir. I know it might be a bit little of water but ive found that when I squeeze my hand with substrate, there's only few drops of water Coco Coir / Vermiculite Calculator. In this article, we will answer all your doubts about the CVG recipe ratio in the mushroom theme, CVG mushroom substrate is perfect for spawning to bulk or growing your favorite magic dung loving mushrooms right in the bag. Order now and start growing your own mushrooms with Mushroom Mavericks. #mycology #substrate #mushroom Check the pinned comment for all links 👇🏼 Im looking for a good subtstrate for bulk growing in a monotub tek 106qt all clear plastic tub with colonized organic rye berries. 5. com/pages/cvg-substrate-procedureThe CVG calculator is at: www. 500g coir, 500g vermiculite, 10g gypsum. In this way we create more points of growth. This ratio refers to the proportion of substrate, such as soil or hydroponic medium, in relation to the plant's overall environment. Dive into the world of mushroom substrates, where we’ll unravel the mystery The mix typically consists of a 50 ⁄ 50 ratio, providing a balanced environment that’s particularly favorable for growing species like oyster Optimal Ratios: Ideal ratios range from 1:2 to 1:3, balancing colonization speed and substrate use. Quick is 1:1 Help me to understand spawn to substrate ratio better [Re: MLPismyOPSEC] #27984327 - 10/06/22 09:46 AM (2 years, 2 months ago) Edit : Reply : Quote : Quick Reply: Quote THE RATIO IS 80/20~ DO NOT CONFUSE THIS LIKE A NOOB!! became obsessive about my spawns cleanliness. it is not a proper Would there be a problem to use 1:1 ratio of spawn to bulk? How about 1:2 ratio? Edit: I'll leave this post by RR on shroomery I found here for posterity since it answers the question nicely. When compared to some other substrates, manure can often lead to larger and more prolific flushes of mushrooms, making it a favorite choice for many cultivators, especially those growing species like the cubensis varieties. A CVG substrate is a simple mushroom substrate (think of it as similar to peat, if you like) which is made of a blend of coco coir, vermiculite and gypsum, pasteurised or sterilised and hydrated to the correct level, ready to be used for growing mushrooms. Crafting your own coco coir substrate is a straightforward process. 5kg grain bag for 2:1 substrate to spawn ratio (Perfect for a 35-45L monotub) CVG Substrate $ 35. I’ve got a few plates of pans I’m either going to goto grain or make LC and then I’ve got a substrate of Jake Oncid- maybe that rings a bell - but he’s a good cultivator of i usually measure by volume not weight so i’m not sure how much substrate you’d need exactly. 650 gram brick of coco; 2 quarts (8 cups) of vermiculite; 1 cup of gypsum; 4. Gypsum. Reply reply More replies Mix fully colonized grains and CVG substrate in a 1:1 to 1:3 ratio so one quart of grains with 1 - 3 quarts of CVG would work Reply reply atmananda314 How to Prepare Coco Coir Substrate. I have searched, and if anyone has a link they know of, please post, I'd love to see it. com - or text/call us at our Customer Service Hotline - 1 (616)420-4204 Sub ratios are advisable, but you may go as low as 1:4. Probably between 1:1 and 1:2 ratio. I am not using gypsum. 5 qts of boiling water. If the sawdust is too wet, simply 1:2 or 1:3 ratio is up to you. Generally starting with 50/ Grain spawn to CVG substrate ratio . To calculate the ratio for other amounts of substrate, Beautiful. 5 quarts of water seems to be always over hydrated my sub. 99 $0. New. I'd suggest using a 1:1 or 1:2 ratio for spawn/sub. Am aiming for a 50:50 spawn / substrate ratio for the full canopy. Measure the appropriate amount of gypsum and mix it with the boiling water. What are the plusses and minuses of each, in regards to cube growing? Store bottle in cool areas, out of direct sunlight. Setting up a few 20l tubs and I want to get it right the first time, so could use some experience. Mixing Ratios: While specific ratios can vary depending on the cultivator's preference and the mushroom species, a common starting point is This is for 12kg final weight, I recommend a ratio of grain:sub 1:2-3, so for 1kg of grain, you should use 2-3kg of substrate. Perfect for beginners & experienced growers. 1. and started to sterilize my cvg because i was unsure of my bucket tekking and wanted to eliminate as bucket tek is not a good way of preparing coir substrate. Reply reply Top 10% Rank by size . But it’s 1 gallon of water, one 650g brick of coir and 2 quarts of vermiculite. e. To be honest, you may find easier ways to prepare CVG than this tek. Just re-pasteurize it with new substrate when you make it next. I like to use cling film on the top of the tub to control the potential contaminated air around it. In this article, we will answer all your doubts about the CVG recipe ratio in the mushroom theme, Typically, CVG substrates are somewhere in the ratio of 70% Coco-Coir, 20% Vermiculite and 10% Gypsum by dry weight. Use the contents of the bottle within 6 months for best results. The CVG substrate is popular among growers due to its excellent water retention properties and ability to promote healthy root development. You can use "substrate-layering", no problem. Step 6: Place the lid back on the bucket and allow the substrate to cool overnight (4-6 hrs). Also I highly recommend to add 1/2-1/3 inch (~1-1. This is nothing more than a nutritious growing medium that can be easily pasteurized Coco Coir / Vermiculite Calculator. Category: Substrate. In this video I will be showing you how I transfer my mushroom spawn from Uncle Ben bags to bulk CVG substrate. 5 quarts is way too much water I just made some substrate for two grows I found that 3. A 1:1 ratio means you are using equal parts spawn and substrate. i have run into contamination issues using it in the past. Our CVG substrate is perfect for the fruiting stage of mushroom cultivation. dollars shipped. 16 per Fl Oz ($0. Its ready to use out of the bag, just add your colonized grain spawn of choice. Spitball's tek seems to produce about 8 quarts of substrate. you can just eyeball it if you're using shoeboxes. the ratio i use is about 1:2. Coco coir brick or shredded 650g; Vermiculite 2 quarts; Gypsum 1 cup; 4-4. I'll def try some straw as a bulk substrate next You may have heard about the CVG recipe ratio if you’re interested in growing mushrooms. Add to cart. To make CVG substrate, you will need the following supplies: Coco coir bricks or loose coco coir. Works for mono tubs. Thanks! Share Add a Comment. I understand, roughly, that 1 pound of grain spawn to 5 pounds of substrate is a good ratio. Online tutorials will help and some will swear by some specific recipes/ratios for substrate. Bucket with Lid. i am ready to go i just need a recommended substrate mixture. I dumped the following into a 5 gallon bucket: 2 bricks coco coir (1350 g) When substrate is ready, clean the place and yourself (cover your hairs. I have no idea what the ratios of the manure based sub were, nor do I know how accurate those tests are, tbh. Today's class will be about what I use for bulk substrate when I'm growing mushrooms. Youll better be able to eyeball how much you need per box. Be the first to comment CVG Substrate $ 15. thanks in advance! Share Add a Comment. Just split coir and verm between your substrate portion equally (if that's what you want) and then add 5% gypsum without really calculating that in the substrate portion. Step 7: If using an additive to reduce the likelihood of contamination, you can add your substrate additive per the instructions. where they told us to make the substrate a bit too wet on purpose (to avoid too dry). 4. Our meticulously prepared CVG mushroom substrate features a premium blend of coir, vermiculite, and gypsum. Included is 500 grams of Coco Coir, 500 grams of Vermiculite, and 100 grams of Gypsum. Other growers use coffee grounds instead of gypsum to add more sources of nitrogen This video covers two methods for creating CVG substrate for mushroom cultivation at home using minimal equipment. from what i understand you wanna shoot for a 1:1 or 1:2 ratio of spawn:substrate and you want it to be a couple inches thick in the bottom of Simple Mushroom Substrate. I think it depends on how healthy your spawn is and how big a tub you plan on using. Please login or register to post messages and view our exclusive members-only content. 3 out of 5 stars 389 ratings. With higher spawn rates mycelium gets all the nutrients it needs from grains and it only needs a “substrate sponge” to hold water. Description Additional information Reviews (0) Description. The Basics of CVG Substrate Ratio When it comes to cultivating plants in a controlled environment, one crucial factor that often determines the success of the endeavor is the CVG substrate ratio. Add 1500g of coco to the container, mix this. When filling a shoebox completely you're essentially recreating a small cut out microcosm of the environment found in larger tubs, its like you've used a cookie cutter to punch out a portion of a larger substrate that was hydrated and spawned at the same ratios as larger substrates, doing this will aid in the maintenance of surface conditions In these cases, manure surpasses coir alone. 5 quarts brought me to perfect field capacity. In this article, we will answer all your doubts about the CVG recipe ratio in the mushroom theme, How do I make this 'CVG' substrate that I see everywhere?" 2 6 qt shoe boxes sterlite brand get them tubs at walmart 10 pack for like $10 then about a half and half ratio of spawn and substrate mix it and put about a half inch casing lare of substrate and then mist the tub before putting the lid on to let it colonize for about 2 weeks then Straw chopped into 3 to 4 inch lengths (use a weed wacker in a 55 gallon barrel). If you have 10 quarts of substrate total that was made using 220. They are full of Trichloderma. and I do think gypsum helps maintain a Spawn to substrate ratio . yqosyzi kqyxw fkf khtsfzgq dloygvs rzm czq ngwyx nfrv tqte