Substrates
Frank’s CVG (Coir – Vermiculite – Gypsum) Bucket Method
- in a 5 gallon bucket
- one approximately 650 g brick Coir
- 2 quarts vermiculite
- 4.5 – 5 quarts boiling water
- place lid, let stand 1-3 hours
- —
- mix it up
- add 2 Tbsp gypsum (optional: and 1/4 cup calcium carbonate)
- mix again
- cover and cool 12 hours
yield: approximately 10 quarts
Bod’s EAF Bucket TEK
- in a 5 gallon bucket
- one approximately 650 g brick Coir
- 5X (the weight of the coir, app 3250 ml) boiling water
- place lid, let stand 1-3 hours
- —
- mix it up
- cover and cool 12 hours
- check field capacity, adjust with water/vermiculite as needed
- optional: add 2 Tbs gypsum and/or 1/4 cup calcium carbonate
yield: approximately 10 quarts
Stonesun
50/30/15/5 – horse poo / coir / vermiculite / gypsum
50/30/15/5 – horse poo / straw / vermiculite / gypsum
pasteurize 2 hours at 140 F