Reference solution which allows growers to calibrate many popular brands of PPM meters (NaCl scale o..
AzaMax, 4 Oz This product contains Azadirachtin A & B as active ingredients and more than 100 limono..
Floralicious? Plus is a vegan bio plant stimulator and nutrient additive. It is everything that is F..
Grow Mats are designed to lie underneath Baskets, Slabs, and Cubes, and can easily be cut to fit any..
General Hydroponics AzaMax Organic Pest Control - 4 OuncesAzaMax is a natural product with a broad s..
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The Controller is very simple - a container with a float valve is connected to the line of units. A ..
General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer set, 1 Quart (Pack of 3)FLORAGRO: Stim..
Pineapple Rush is an organic nutrient supplement designed as a sweetener for your fruits and flowers..
Stimulates structural and vegetative growth. Builds strong roots. Provides Nitrogen, Phosphorous, Po..
Liquid Super Concentrated Nutrient *The marriage of hydroponic & organic gardening methods.
General Hydroponics FloraNova Grow & Bloom QuartFLORANOVATM SERIES
Liquid Super Concentrated Nutrien..
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General Hydroponics General Organics Go BoxGeneral Organics provides gardeners with a complete line ..
General Hydroponics GH5312 CaMg+ Plant Nutrition, QuartCaMg+ helps optimize plant nutrition resultin..
General Hydroponics HGC714064 CocoTek Bale Premium Coco Growing Media, OMRI Listed 5 kg BrownConsist..
Kool Bloom is a highly concentrated nutrient supplement that promotes abundant flowering and facilit..
General Hydroponics MaxiGro for Gardening, 2.2-PoundMaxiGro is an extremely potent, stand-alone, wat..
Made for use in a variety of different hydroponic or aeroponic systems. Works great with Hydro ton. ..
General Hydroponics pH Down Liquid Fertilizer, 1-GallonThe Acid formulation uses food grade Phosphor..
The acid formulation uses food grade phosphoric acid to lower the pH to the proper level. This powde..
General Hydroponics GH43530 Root GrowthNEW from General Hydroponics, convenient and attractive count..