BioSafe ZeroTol HC Algaecide, Bactericide & Fungicide, 1 Gallon

ZeroTol HC - Broad Spectrum Algaecide / Bactericide / Fungicid

ZeroTol HC is a broad-spectrum algaecide, bactericide, and fungicide peroxyacetic formulated for the homeowner and hobby grower. It is a no residue sustainable chemistry that is proven to keep diseases such as Powdery Mildew, Botrytis and Pythium at bay. With no toxic residues and a 0-day preharvest interval, ZeroTol HC gives homeowners peace of mind as it is safe for people, pets, and wildlife.

ZeroTol HC’s specialized chemical composition partners well with conventional and biological pest management practices already in use. As a no residue disinfectant, it can be followed by biological applications that protect plants through colonization.

• Promotes stronger roots and stems
• No residues
• Kills disease on contact
• Environmentally responsible — Sustainable chemistry
• Can be used around people, animals, pets, birds and other wildlife
• 0-day preharvest interval

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ZeroTol HC is effective against the following pathogens

Turf & landscape pathogens

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Where can ZeroTol HC be used?

Greenhouse & Ornamentals

Home, hobby, and small hydroponic growers can use ZeroTol HC to control diseases on ornamentals in the landscape, houseplants, vegetables, berries, herbs, and other edible plants. Zerotol HC can be used to disinfect greenhouse surfaces and equipment, such as glazing, plastic, pots, flats, trays, cutting tools, benches, work areas, walkways, floors, walls, fans blades, watering systems, coolers, storage rooms, structures, and equipment.

Hydroponics & Aquaponics

Treat hydroponic and aquaponic growing systems to control water-borne pathogens such as pythium and fusarium.

Turn & Landscape

Treat turf in well-established lawns for disease and algae. Control landscape, tree, and shrub diseases such as powdery mildew.

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Guaranteed Analysis

Active Ingredients:

Hydrogen Peroxide.............................................................................5.34%

Peroxyacetic Acid..............................................................................1.36%

OTHER INGREDIENTS:.........................................................93.30%

TOTAL:................................................................................. 100.00%

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ZeroTol HC vs. ZeroTol 2.0

ZeroTol HC is formulated for home and hobby growers - same PAA chemistry as ZeroTol 2.0, sized and labeled for smaller-scale growing operations. For commercial CEA and greenhouse operations managing disease pressure across multiple plants or rooms, ZeroTol 2.0 is available in 2.5, 30, and 55 gallon.

Because ZeroTol HC leaves no residues and has a 0-day PHI, it pairs cleanly with biological applications - use it to knock down existing pathogen populations first, then follow with biological inoculants or beneficials that would otherwise be disrupted by residual chemistry.

Fast shipping on most orders.