5/10/2026 – Liquid Copper Fungicide by Southern Ag — Vegetables: Mix specified rate in 1 gallon of water apply 2 gallons of mixed solution per 1,000 sq. ft. (1 gallon of mixed solution per 500 sq. ft.). Apply every 7-10 days until harvest but not on the day of harvest. From https://sundownfarms.com/gardening/chemicals/fungicides/liquid-copper-fungicide/