Prices start at : 8.49 USD / each
Turns hydrangeas blue. Works in all soil types. Not for Sale in OR. Includes easy-to-follow chart. Very popular, a convenient way to make those hydrangeas blue! Lowers soil pH for acid loving plants like azaleas, camellias, gardenias, hemlock, holly,...
Specs
- No fertilizer or other nutrients: Specs
- See label for fourther information: Application Rates
- Ingredients: 17% aluminum, 15% sulfur: Specs