An established lawn does not need a whole lot of Phosphorous and Potassium. The 25-6-6 Nitro (Diamond Lake) is a useful long-term fertilizer for those looking to continue feeding the lawn while avoiding going overboard on nutrients it does not need. Use 25-6-6 Nitro (Diamod Lake) fertilizer on your established lawn while it is not producing fruits or flowers.
Container: 50lb