Lesco Fertilizer Spar-TECH

This ratio is designed to prioritize root health and stress tolerance over rapid top growth. With zero phosphorus and a high potassium content, it helps your grass withstand environmental stressors like heat, drought, and heavy foot traffic.

Many established lawns already have sufficient phosphorus levels in the soil, and adding more can be unnecessary or even restricted in certain regions to prevent runoff. This formula focuses specifically on potassium to strengthen the plant's cellular structure.

Yes, it is generally suitable for most turfgrass varieties. However, because it is a professional-grade product, always ensure you apply it at the recommended rate for your specific grass type to avoid burning.

The 0.15% iron content helps promote a deep, dark green color in your grass without forcing excessive, weak growth. It is a great addition for maintaining a lush appearance throughout the growing season.

For the most even coverage, use a rotary or drop spreader calibrated to the manufacturer's settings. It is best to apply it to a dry lawn and lightly water it in afterward to help the granules settle into the soil profile.