Skip to product information
1 of 1

My Store



Regular price $134.00 USD
Regular price Sale price $134.00 USD
Sale Sold out

Fast and Free shipping in the US!

International shipping available: Contact us at for a custom quote

Fosphite is a systemic Fungicide that controls many diseases that affect Giant Pumpkins and other garden plants.

Fosphite is approved for food crops by The Environmental Protection Agency and is highly effective on Pythium, Phytophthora, Mildew, and other diseases. It is environmentally safe and has no interference with earthworms, Mycorrhizae, or other beneficial bacteria and can enhance the vigor and vitality of your plants by enhancing growth potential and controlling pathogens. Fosphite is a liquid concentrate and is easily absorbed by both roots and leaves. 


Mix 1 to 2 tablespoons per gallon of water.

Bulk Pricing Available, contact us for a quote:

View full details