Asked May 6, 2019, 11:52 AM EDT

What is the best product to spread on my lawn to treat a low phosphorus on soil testing? Hopefully something I can get easily at a lawn and garden center. Thanks

Baltimore County Maryland lawns and turf fertilizer plant care

1 Response

Hi- single super phosphate fertilizer is about 16% phosphate (also contains calcium and gypsum) and triple super phosphate fertilizer is about 46% phosphate. The latter is probably the most readily available at garden centers.