{"product_id":"global-garden-emerald-harvest-ph-down-premium-ph-acidifier-for-plants","title":"Global Garden Emerald Harvest pH Down - Premium pH Acidifier for Plants","description":"\u003ch3\u003eEmerald Harvest pH Down - Premium pH Acidifier\u003c\/h3\u003e\n\u003cp\u003eMaintain your nutrient solution in the precise pH window where every element your plants need remains soluble and available. Emerald Harvest pH Down is a premium acidifier that efficiently lowers nutrient solution pH to the optimal hydroponic range of 5.8-6.3 the sweet spot where phosphorus, calcium, iron, and all critical elements stay accessible to roots without antagonism or lockout.\u003c\/p\u003e\n\u003cp\u003eFormulated to work in harmony with Emerald Harvest's pH-buffered nutrient line, pH Down offers reliable, consistent acidification without the unpredictable lurching of lower-quality alternatives. A precise, responsive formula that integrates cleanly into any feeding program and keeps your nutrient solution performing at its full potential throughout each grow cycle.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise pH Acidification\u003c\/strong\u003e - Efficiently lowers nutrient solution pH to the optimal 5.8-6.3 hydroponic range with predictable, controllable responses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Nutrient Availability Zone\u003c\/strong\u003e - Maintaining pH 5.8-6.3 keeps phosphorus, iron, calcium, and all essential elements in their most plant-available forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Buffered Nutrients\u003c\/strong\u003e - Designed to work with Emerald Harvest's inherently pH-buffered nutrient line for stable, easy-to-manage solution chemistry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for All Growing Media\u003c\/strong\u003e - Effective in hydroponic reservoirs, coco coir, and soil-based systems wherever pH precision matters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Global Garden","offers":[{"title":"1 Quart","offer_id":56300281659558,"sku":"GG-631058","price":18.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":56300281692326,"sku":"GG-631060","price":59.0,"currency_code":"USD","in_stock":true},{"title":"2.5 Gallon","offer_id":56300281725094,"sku":"GG-631062","price":132.0,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":56300281757862,"sku":"GG-631064","price":261.0,"currency_code":"USD","in_stock":true},{"title":"Default Title","offer_id":56300281790630,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6344\/0294\/files\/group-pH-down.jpg?v=1773712477","url":"https:\/\/gridfreesupply.com\/products\/global-garden-emerald-harvest-ph-down-premium-ph-acidifier-for-plants","provider":"Grid Free Supply","version":"1.0","type":"link"}