Rapid Rooter plugs are fortified with General Hydroponic micronutrients for abundant root growth. Th..
Rapid Rooter plugs contain a special matrix of composted organic material bound together by plant-de..
Digital device for determining soil pH, soil temperature and soil fertility.
..
Digital soil testing device for determining soil pH, N content, P content, and K content...
Determines soil pH, soil fertility, soil moisture, and the amount of sunlight per day...
1 color comparator for pH. 10 tests...
4 individual color comparators for pH, N, P, K. 10 tests for each...
Raptor 8 inch dual reflector
SIZE MATTERS! Hydrofarm's Raptor reflectors were designed with our cus..
Reflector Heat Shield is a sturdy, custom-fitted cover that double insulates your existing air-coole..
Replacement lens for Raptor 6in Reflector. Note: this item is the piece of lens glass only, not the..
Replacement lens for Raptor 8in reflector. This is the piece of glass only for the lens, not the fr..
Raptor Reflector 6 inch air cooled
SIZE MATTERS! Hydrofarm's Raptor reflectors were designed with o..
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