General Hydroponics pH Down Liquid 1-Quart prop-tray leading to increased yields and

leading to increased yields and enhanced resilience to stress

which results in a microbial concoction of unknown provenance or functionality

these trays provide optimal aeration and drainage

Grow1 Clip Microscope 60x

Turn root zone waste into plant nutrition

General Hydroponics pH Down Liquid 1-Quart prop-tray leading to increased yields andThe acid formulation uses food grade phosphoric acid to lower the pH to the proper level. Widely recognized as a consistent and reliable product. Hazardous Materials Shipping: This product is classified as a hazardous material (HazMat) and ships by ground only. It cannot be shipped by air or expedited services, and additional hazmat shipping fees or handling time may apply.