Pay in 4 interest-free payments of $11.75 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
superior performance
and forgiving system
Hydrofarm's Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 of the MTMDA add-on units to this one
Gradation inside to accurately assess optimal water level
BioSafe ZeroTol HC, 1 gal grow-light-ballasts superior performanceZeroTol HC is a broad spectrum bactericide fungicide peroxyacetic acid chemistry formulated with the smaller grower in mind. ZeroTol HC is perfect for the indoor or hydroponics grower with 500 sq. ft. or less of growing space. It is a no residue, sustainable chemistry that is proven to keep diseases such as Powdery Mildew, Botrytis and Pythium at bay. ZeroTol HC has the ZeroTol name and research behind it, proven to stop pathogens in its tracks.
US$ 999.50
US$ 54.40
US$ 37.95
US$ 21.99
