Organic Gem Fish Hydrolysate Liquid Fish Fertilizer, 5 Gallon Container Size:1 Gallon Pargro is the leader among

Pargro is the leader among affordable horticultural Rockwool

These enable pairing with additional LED light fixtures when using expansion dongles (sold separately)

while also being adaptable for advanced gardening techniques

GreenGro Biologicals Hybrid Bloom Features

Organic Gem Fish Hydrolysate Liquid Fish Fertilizer, 5 Gallon Container Size:1 Gallon Pargro is the leader amongOrganic Gem Fish Hydrolysate is an all natural liquid fish fertilizer manufactured by Advanced Marine Technologies and is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields uses a unique enzymatic cold process that produces a hyper active bio stimulant different from anything else on the market today and is made from an aquatic renewable raw material source that is both fresh and clean.