Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is t..
Re-engineered for better performance and greater durability! The new, stronger heating wire and thic..
Re-engineered for better performance and greater durability! The new, stronger heating wire and thic..
Re-engineered for better performance and greater durability! The new, stronger heating wire and thic..
Hydrofarm's Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 ..
This is the add-on unit for the MTMDU Commercial Heat Mat. You can daisy-chain up to 4 of these unit..
SERENADE Garden Disease Control offers the same effective control used by thousands of farmers to gr..
SERENADE Garden Disease Control offers the same effective control used by thousands of farmers to gr..
SERENADE Garden Disease Control offers the same effective control used by thousands of farmers to gr..
Get more ballast for your buck with the SG ballast, which is light on price but heavy on features. E..
SG Ballast, 1000W Convertible
Get more ballast for your buck with the SG ballast, which is light on..
Get more ballast for your buck with the SG ballast, which is light on price but heavy on features. E..
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