Soil Acidifier Size:18 lbs. Residual control lasts up to

Residual control lasts up to 2–3 months

Important Use Notes

Professional-Strength Concentrate: Contains 7

When selecting the best soil test kit for your lawn or garden

Soil Acidifier Size:18 lbs. Residual control lasts up toLower high soil pH and help your lawn use nutrients more effectively. Soil Acidifier contains 90% elemental sulfur and is designed to gradually correct high pH soil. When soil pH is too high, grass may have trouble using nutrients already present in the soil, which can lead to weak growth, pale color, and poor lawn performance. Use this product only when a soil test confirms that your pH is above the recommended range for your grass type. Why Choose