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How can I lower my soil pH (7.5) for lawn grass?

Last Updated: October 17, 2011

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There is no good way to lower the pH quickly. Use an acid forming fertilizer to lower pH over time. With some grasses it may not be necessary to lower a pH of 7.5 to have a healthy lawn.  There are exceptions to every rule; check with your local Extension Service office about soil pH management in your locale.

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