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Turf Partners

TCS GrowStar™ advanced fertilizers powered by AMP-XC™ are an innovative 2-in-1 formulation of premium nutrients and soil-enriching ingredients, including microbial metabolites (AMP-XC), humic acid*, and iron*. These advanced fertilizers have been designed to deliver nutrition directly to the root systems with maximum uptake efficiency (30% +) and enrich the soil with organic material for optimal root growth and plant performance.
*Humic and Iron are available on select blends.

Key benefits:

  • Delivers nutrients to the root systems with maximum uptake efficiency (proven to increase nutrient uptake by 30%+)
  • Stimulates root growth leading to a hardier root system and stress-tolerant turf. Able to better survive environmental stresses like heat, drought, physical agitation (high foot traffic)
  • Deepens the plant’s green color through increased chlorophyll concentration and increased photosynthesis
  • Acts as a natural chelator (which facilitates the uptake of trace minerals and prevents them from leaching out of the root zone in the soil)
  • Improves the absorption of iron, calcium, magnesium, potassium, and other cations difficult to procure from the soil
  • Enriches the soil with organic material, which aerates compacted soils (clay or sand) and improves water penetration and retention

High Cal Lime

TP/AMC XC Fertilizer

Free Shipping for All GrowStar Products!!

Call for in-store pricing and pick-up.