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Hi-Yield Aluminum Sulfate
Hi-Yield Aluminum Sulfate
  • $13.97
  • $9.97
  • -$4.00 (29% Off!)
Availability and Options Temporarily Out Of Stock

This product is temporarily out of stock. Restocks typically occur at the beginning of each week. Check back soon and sorry for the inconvenience!

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Additional Information About Hi-Yield Aluminum Sulfate


Available in the following sizes:

  • 4 pound bag

Hi-Yield Aluminum Sulfate is useful to create a more acid soil (corrects excess alkalinity) which is desirable to the growth of acid-loving plants such as azaleas, camellias, rhododendrons, gardenias, hydrangeas (Blue types), Junipers, Yews, Cypress, Magnolia, Oak, Pine and many others. We often use Aluminum Sulfate to turn pink hydrangeas to blue. 

Application Rates:

Refer to product label for various application rates and methods for specific types of plants and trees.

Helpful Tips

  • Plants should not be fed a high phosphorus fertilizer due to the fact that it has a tendency to lock up Aluminum. 



Other elements:

16% Combined Sulfur derived from Aluminum Sulfate

For use on:

Acid-loving plants and to turn pink hydrangeas to blue.

Pet safe:

Yes, when used as directed

Manufactured by:



MSDS (Material Safety Data Sheet)


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