Pro-Sol 28-0-18 Soluble(25 Lb)
Soluble Fertilizer

Established Lawns, Golf Courses and Turf Areas: Use 5 pounds in 100 gallons of water per 5,000 sq. ft., or 1 pound in 10 gallons of water per 1,000 sq. ft., or 15 level tablespoons in 4 gallons of water per 400 sq. ft. Repeat applications every week to two weeks or as turf shows need. This product MAY be applied in a concentrated solution of 1 pound in 2 to 3 gallons of water, provided it is well soaked into the soil immediately after application or when soil moisture is very high.

Shade Trees and Shrubs: Use at the rate of 5 to 10 pounds per 100 gallons of water. Apply early in the growing season and whenever supplemental feeding is necessary to improve plant vigor and appearance. Low Volume Application (Backpack Sprayers): 1 teaspoon per gallon of water