{"product_id":"b0ck6yzy6n-starter-fertilizer-15-20-10-50-lbs-high-phosphorus","title":"Starter Fertilizer 15-20-10 – (50 lbs.) High Phosphorus Lawn Food for New Grass Seed \u0026 Sod – Promotes Fast Root Growth, Stronger Germination \u0026 Early Green-Up – Professional Grade Lawn Fertilizer","description":"\u003ch2\u003eAbout This\u003c\/h2\u003e\u003cul\u003e\u003cli\u003ePremium Starter Fertilizer for New Lawns (15-20-10): High-phosphorus formula designed for fast root development, stronger germination, and quick establishment of new grass seed or sod. Perfect for seeding, overseeding, or repairing stressed lawns.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand : Lawn Synergy\u003c\/li\u003e\n\u003cli\u003eItem Form : Granules\u003c\/li\u003e\n\u003cli\u003eLiquid Volume : 720 fluid ounces\u003c\/li\u003e\n\u003cli\u003eSpecific Uses For Product : Plant Growth, Root Development, Seed Development\u003c\/li\u003e\n\u003cli\u003eA balanced 15-20-10 starter fertilizer designed to support early root development and healthy establishment in new or renovated lawns. Blended with slow-release nitrogen, ammonium sulfate, and micronutrients to provide steady, reliable feeding during the first stages of growth.\u003c\/li\u003e\n\u003cli\u003eXCU slow-release fertilizer provides gradual, steady nutritional uptake for up to 10 weeks of plant response. XCU fertilizer has the highest nitrogen (N) content (43%) and lowest sulfur content (4%) of any polymer-coated sulfur-coated urea (PCSCU) on the market. The value is more area can be covered per application using less fertilizer, which is more efficient and economical. Also, with less N lock-off more of the applied N is taken up and utilized by turfgrass or plants in the expected time frame.\u003c\/li\u003e\n\u003cli\u003eSoil moisture penetrates the sulfur and polymer coatings.\u003c\/li\u003e\n\u003cli\u003eNitrogen begins to dissolve creating pressure within the granule.\u003c\/li\u003e\n\u003cli\u003eAfter N release, the sulfur eventually breaks down into the soil where it may be taken up by the plant.\u003c\/li\u003e\n\u003cli\u003eProvides the essential phosphorus and early nitrogen balance that young grass needs to develop deep, vigorous roots during establishment.\u003c\/li\u003e\n\u003cli\u003eA dual-source nitrogen blend\u003c\/li\u003e\n\u003cli\u003eThis combination provides consistent growth during the first critical weeks.\u003c\/li\u003e\n\u003cli\u003eIncludes key micros that help young turf handle stress, color up evenly, and develop properly during its first season.\u003c\/li\u003e\n\u003cli\u003eApply our 15-20-10 Starter Fertilizer evenly using a broadcast or rotary spreader at the recommended rate on the bag. For new seed or overseeding, apply before or immediately after seeding. Lightly water after application to help the nutrients move into the soil and support early root development. Safe for all turf types when used as directed.\u003c\/li\u003e\n\u003cli\u003eWe recommend 5 lbs per 1,000 sqft.\u003c\/li\u003e\n\u003cli\u003eXCU slow-release for steady feeding\u003c\/li\u003e\n\u003cli\u003eAmmonium sulfate for quick response and vibrant early color\u003c\/li\u003e\n\u003cli\u003eBuying Options\u003c\/li\u003e\n\u003cli\u003e4.8 out of 5 stars\u003c\/li\u003e\n\u003cli\u003e4.5 out of 5 stars\u003c\/li\u003e\n\u003cli\u003e4.2 out of 5 stars\u003c\/li\u003e\n\u003cli\u003e5.0 out of 5 stars\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lawn Synergy","offers":[{"title":"Default Title","offer_id":48307603996878,"sku":"B0CK6YZY6N","price":134.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/8694\/6510\/files\/61_svEkwZ7L._SL1500_f4330aab-57e7-4080-b3e7-79a158c6c4d6.jpg?v=1787602166","url":"https:\/\/purespace-living.com\/products\/b0ck6yzy6n-starter-fertilizer-15-20-10-50-lbs-high-phosphorus","provider":"PureSpace Living","version":"1.0","type":"link"}