Active Aqua Fill/Drain Fittings Lighting Systems/Kits The Original SS is the

The Original SS is the GMP edition of the one that started it all

high-pressure in-line pH probe with 3/4 ft NPT thread

these benches provide an incredibly customizable system tailored to expanding your grow

Roots Organics Terp Tea Bloom Booster adds a strategic fertility input for your garden

Many insects and diseases are killed on contact with one application

Active Aqua Fill/Drain Fittings Lighting Systems/Kits The Original SS is theSlip Fit Fill & Drain Fittings. This is the fitting that is commonly used to transfer nutrient solution between the flood table and the reservoir in flood & drain hydroponic systems via tubing and a pump. Sizes: 1 2", 2 4" & 1"