ProZyme Options:ProZyme 15 gal. 3LB Seabird Guano is the

3LB Seabird Guano is the ultimate dry organic bloom booster

Ideal for seedlings

Note that this is a replacement sensor

Derived From: Soft rock phosphate

Input voltage: 277V

ProZyme Options:ProZyme 15 gal. 3LB Seabird Guano is theEnzymatic Concentrate ProZyme Enzymes are biological catalysts, derived from living organisms. Catalysts increase the speed of naturally occurring chemical reactions. Prozyme, is a concentrate, made up of over 80 different beneficial enzymes. Humboldt Nutrients employs the foremost experts in horticultural enzymes to formulate Prozyme into a highly diverse blend of enzymatic compounds. The result is a rich, dark biological which will break down dead