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Your lawn and gardens need more than water. Fertilizers supply nitrogen, phosphorus and potassium. Fertilizers help create a more beautiful landscape, promote healthier plants and guard against plant disease.

Fertilizers and Supplements

Sprinkler Warehouse carries a large selection of fertilizers for every lawn's needs. Using them with a Fertilizer System lets you easily and conveniently fertilize your lawn with little supervision and with better efficiency.


With many configurations and options available, we have the fertilizer or lawn supplement to fit every yard or garden!