


Biosafe Systems ZeroTol HC Hydro 1Gl OMRI ( Hydrogen Peroxide + Peroxyacetic Acid ) — Case of 4
Quick answer
Biosafe Systems ZeroTol HC Hydro 1Gl OMRI ( Hydrogen Peroxide + Peroxyacetic Acid ) — Case of 4 should be selected only after identifying the pest, weed, disease, treatment site, and application rate on the label.
Shopping guidance from Toledo Indoor Garden. Prices, availability, shipping rates, weights, and dimensions are verified during checkout.
Description
Sold as a case of 4.
Listed price is for the full case of 4, approximately $14.25 each.
Zero Tol HC is a high-concentrate version of Zero Tol 2.0, featuring Hydrogen Peroxide (29.0%) and Peroxyacetic Acid (5.0%) as active ingredients.
This EPA-registered, OMRI-listed broad-spectrum algaecide, bactericide, and fungicide kills plant pathogens on contact including Powdery Mildew, Botrytis, Pythium, and Fusarium.
Apply as foliar spray at 25 mL/gal every 5–7 days or for water treatment at 10 mL/50 gal.
Zero-day pre-harvest interval with no toxic residues.
Ideal for greenhouse, hydroponic, aquaponic, and landscape applications.
Partners well with conventional and biological pest management programs as a no-residue disinfectant. 0 x 8.0 x 4.0 in, shipping weight 40 lbs.
Weight: 40 lbs.
- Genuine BioSafe Systems product
- Brand: BioSafe Systems
- Category: Pest & Disease Control > Fungicides
- Listed weight: 10.00 lbs
- Listed dimensions: 11.0 x 8.0 x 4.0 in
- Review product photos, selected option, specifications, and label directions before ordering