Espoma Organic Soil Acidifier 6 Lbs GSUL6 - Box of 6
Regular price $72.48
Espoma Organic Soil Acidifier is the finest, most effective soil acidifier available. It contains all natural minerals that can be used to correct the problem of alkaline soil. Provides fast acting and long lasting source of sulfur. Safer than Aluminum Sulfate. Lowers the pH of soils for optimum growth of acid-loving plants. Turns Hydrangeas blue.