Ca Chelate fertilizer boasts 18% calcium with soluble potassium that, when applied to grass and plants, enables immediate foliage and root absorption. Reduces both heat stress and calcium deficiencies. Strengthens physical structure of plants and supports beneficial microorganisms in soil. Use regularly to supplement normal fertilizer program. Five-lb. package treats 1 acre (2 oz. per 1,000 sq. ft.). Tank mix with minimum of 80 gals. ofand apply every 2 weeks for greens and tees, fairways, sports turf, overseeding, or sod installation. For ornamentals, mix 1 to 2 lbs. per 100 gals. as a soil drench or spray leaves for foliar application.