Gypsum provides essential sulfur and to the soil, which helps to reduce erosion, loosen soil that is compacted, and helps to reduce soil crusting.
Pennington Fast Acting Gypsum can be used on any turf type if needed as directed on the product label.
Pennington Fast Acting Gypsum is brownish granules, not powder.
The product label for Pennington Fast Acting Gypsum does not give a max rate per year or frequency of applications.  It just states that it can be applied any time of year though it is encouraged to apply at the beginning of each growing season for best results following the rates listed. It …
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