Bonide Garden Rich Aluminum Sulfate 4 lbs.
$899
4 lb. Bag
Lowers soil pH for acid-loving plants like azaleas, camellias, gardenias, hemlock, holly, cedar, blueberry, rhododendron, dogwood, & turns hydrangeas blue. Includes easy to follow chart. Works in all soil types.
- Lowers soil pH for acid-loving plants
- For use with azaleas, camellia, gardenia, hydrangea and other acid loving plants
- Helps lower soil pH
- Blend product into soil and water thoroughly
- Works in all soil types
- 4 lb bag, various use rates