Fosphite Rebate

Your best defense against diseases now comes with an instant rebate. Prevent the spread of Pythium, Phytophthora, and Downy Mildew year-round by trying the most effective phosphite fungicide on the market at a limited time price.

Now, until December 31, 2018, approved distributors enjoy a $3 instant rebate on every gallon purchased of Fosphite. No receipt necessary, all Fosphite rebates will be provided instantly upon order.

Protect your crops all season long through harvest and post-harvest applications with Fosphite.


  • Systemic fungicide prevents Pythium, Phytophthora, and Downy Mildew
  • EPA reduced risk pesticide, Registration No. 68573-2
  • 4-hour re-entry interval
  • Zero-day harvest interval
  • Slow-release phosphorus

Contact us before time runs out on Fosphite’s instant rebate.
Phone:(805) 650-8933, ext. 113, or ext. 116
Hours: M-F 8:00 am – 5:00 pm PST
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Terms and conditions

  • No minimum purchase required.
  • Purchases must be made between June 15, 2018 and December 31, 2018. A purchase is validated by a work order.
  • Rebate offer is only valid for Fosphite. The instant rebate is based on JH Biotech, Inc. price list.
  • Rebate offer is only valid for approved JH Biotech Inc. distributors in the United States.
  • Rebate offers must be shipped out before January 15, 2019. Regular net terms apply.