"masters mix" sterilize at home

This is our version of the "masters mix" with dry ingredients. Just add water.

This substrate is great for many wood loving species.

Contains: hardwood pellets, soy hull pellets, gypsum and oyster shell in a 14A Unicorn filter patch bag.

add  2lbs 14-1/2 ounces of water and Pressure cook or pasteurize.

5 pounds when hydrated

contents are dry and unsealed