Physan 20 Protocol
Disinfecting Equipment & Hard Surfaces
Mix 1/2 ounce of Physan 20 per gallon of water. Apply each time equipment or hard surfaces come in contact with plants or other potential pathogens.
Mix one (1) pint of Physan 20 per 100 gallons of water. Apply at the first sign of infestation and again in 10 days. (1 teaspoon per gallon)