GH TriShield Insecticide / Miticide / Fungicide Quart Biosafe Systems from hobbyists to grand master

from hobbyists to grand master growers

Gel filled (non-refillable)

CleanLight will kill any unwanted bacteria

and then add water as needed

A great introduction to AutoPot watering systems

GH TriShield Insecticide / Miticide / Fungicide Quart Biosafe Systems from hobbyists to grand masterGH TriShield Insecticide Miticide Fungicide Developed by General Hydroponics Ph. D. scientists and tested in collaboration with The Ohio State University, General Hydroponics TriShield Insecticide, Miticide & Fungicide Concentrate was crafted to help prevent and treat various plant pests (as listed) and powdery mildew. University and internal studies conducted at multiple locations confirm this product's efficacy in controlling and eliminating certain