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Fertilizers can be hazardous to the environment and your yard. When over-applied, fertilizers aggravate pest problems and make plants grow excessively. Excess fertilizer can run off yards 1. Use slow release fertilizers so they don’t leach through our sandy soils quickly. 30% water insoluble nitrogen is desirable, it can be labeled as sulfur coated urea (SCU), ureaform (UF), polymer or resin coated urea. |
Master Gardener Hotline
561-233-1750 South County 561-276-1260 |
into groundwater creating water quality and ecological problems.