Aluminum Sulfate 15% Sulfur, 4lb Bag
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Buy 3 for $13.80 each and save 1%Buy 6 for $13.70 each and save 2%
Very popular, a convenient way to make those hydrangeas blue!Lowers soil pH for acid loving plants like azaleas, camellias, gardenias, hemlock, holly, cedar, blueberry, rhododendron and dogwood. Turns hydrangeas blue. Includes easy-to-follow chart. Works in all soil types. Not for Sale in OR. Ship wt 4 lb.
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