hi-yield

Balance soil pH with Hi-Yield Soil Sulfur Hi-Yield Soil Sulfur is a practical soil amendment designed to influence soil chemistry and support a broader range of home garden plants. Packaged in a 4 lb bag, it provides a steady option for lawn care and...

Overview Hi-Yield Iron Sulfate is a granular plant supplement designed to support soil health and color. It targets chlorosis prevention and correction, helping many common lawn, shrub, flower, and garden settings look healthier without altering your routine. The granules are easy to spread and...

Hi-Yield Ammonium Sulfate 4 lb – 2 Pack Two 4 lb bags of Hi-Yield Ammonium Sulfate offer a compact, easy-to-handle feeding solution designed to help your garden or lawn look healthier and more vibrant. Formulated as a 21-0-0 nitrogen source with added sulfur, this...

Overview Hi-Yield Grower's Special Fertilizer 12-6-6 is a versatile all‑purpose plant food designed to nourish a wide range of garden companions, including trees, shrubs, ornamentals, and container plants. Packaged in a 15‑pound bag, this formula delivers a balanced blend of essential nutrients—12% nitrogen, 6%...

Overview Hi-Yield Manganese Sulfate (4 lbs) is a straightforward plant nutrient designed to support manganese availability in a variety of ornamentals. This granular supplement blends into the root zone to help nourish broadleaf plants, palms, shrubs, and trees that may rely on micronutrient balance...

Overview Hi-Yield 4 lb. 0-45-0 Triple Super Phosphate Dry Plant Food is a phosphorus-dense fertilizer designed to support robust root systems, sturdy stems, and quicker maturation across a wide range of garden plants. The 0-45-0 formulation targets phosphorus availability to help plants establish strong...