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• Recirculating hydroponic systems: Mix 1-2 ml per gallon of water
These rugged and reliable vacuum pumps are designed for long life with continuous use
carbohydrates
Entry level
BioSafe ZeroTol HC, 1 gal spl_jondon • Recirculating hydroponic systems: MixZeroTol 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.
