Fermaid K (8 g packet)

Fermaid K is a blended yeast nutrient that supplies ammonia salts (DAP), free amino acids (organic nitrogen from deactivated yeast), sterols, unsaturated fatty acids, key nutrients (magnesium sulfate, thiamin, folic acid, niacin, biotin, calcium pantothenate) and inactive yeast.

Use with Go-Ferm for a complete yeast nutrition schedule.

Usage: 1 gram per gallon.