Hi-Yield Aluminum Sulfate 533 sq ft 4 lb

USED PRIMARILY TO ACIDIFY SOILS. HELPS CREATE AN ACID SOIL CONDITION WHICH IS DESIRABLE TO THE GROWTH OF CERTAIN TYPE PLANTS, SUCH AS AZALEAS, RHODODENDRONS, CAMELLIAS, GARDENIAS, HYDRAGEAS (BLUE), JUNIPERS, YEWS, CYPRESS, MAGNOLIA, OAK, PINE, AND CERTAIN OTHERS.