{"title":"pH Control","description":"","products":[{"product_id":"gh-ph-down-liquid","title":"pH Down","description":"\u003cp\u003epH Down is a pH-adjusting solution formulated with food-grade phosphoric acid to lower nutrient solution pH.\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Gallon","offer_id":47142979043569,"sku":"HGC722125","price":39.06,"currency_code":"USD","in_stock":true},{"title":"Quart","offer_id":47142979076337,"sku":"HGC722120","price":15.68,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":47142979109105,"sku":"HGC722115","price":10.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8014\/1809\/files\/phdown-family.png?v=1773259518"},{"product_id":"gh-ph-test-kit","title":"pH Test Kit","description":"\u003cp\u003eGeneral Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5ml of solution.\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 oz","offer_id":47142979731697,"sku":"HGC722145","price":9.49,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":47142979764465,"sku":"HGC722140","price":14.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8014\/1809\/files\/phtest-kit-front.png?v=1773259970"},{"product_id":"gh-ph-up-liquid","title":"pH Up","description":"\u003cp\u003epH Up is a pH-adjusting solution formulated with potassium hydroxide and potassium carbonate to raise nutrient solution pH.\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Quart","offer_id":47142979797233,"sku":"HGC722090","price":15.68,"currency_code":"USD","in_stock":true},{"title":"Gallon","offer_id":47142979830001,"sku":"HGC722095","price":39.06,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":47142979862769,"sku":"HGC722085","price":10.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8014\/1809\/files\/phup-8oz-front.png?v=1773259490"},{"product_id":"gh-ph-control-kit-4-piece","title":"pH Control Kit - 4 Piece","description":"\u003cp\u003e\u003cspan\u003eThe General Hydroponics® pH Test Indicator can help you maintain an ideal pH level (which is between 5.5 and 6.5). This can be achieved by monitoring your pH using the super concentrated drops found with the test indicator. Based on the test results, pH Up or pH down can be added to adjust the pH as needed. The General Hydroponics pH Test Indicator works across a wide pH spectrum (pH 4.0 – 8.5).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003epH Control Kit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e8 oz. pH UP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e8 oz. pH DOWN\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 oz. Indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVial\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Hydroponics HGC","offers":[{"title":"Default Title","offer_id":48012785647857,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8014\/1809\/files\/ph-kit-group.png?v=1777559425"}],"url":"https:\/\/generalhydroponics.com\/collections\/ph-control.oembed","provider":"General Hydroponics","version":"1.0","type":"link"}