G.I. with Rockwool Van Patten
Provides instructions on how to garden with rockwool indoors, as well as background information on the growth medium. Simple, easy...
Sensi Grow (Part B) 4 Liter
Your plants use the ingredients in Sensi Grow to reward you with rapid growth, lush foliage, and sturdy structure. That’s why yo...
pH Liquid Test Kit
General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test I...
SE DRT-1 Digital Recycle Timer Seconds to Hours
Designed to control pumps or other devices that must be activated on a repeating cycle. Replaces other single-function timers and ...

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