{"product_id":"active-aqua-round-air-stones","title":"Active Aqua Round Air Stones","description":"\u003cp\u003eActive Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. The micropore design energizes the growing solution as it aerates and circulates nutrients. Air stones will extend the life of your nutrient solution, help keep roots healthy, and promote exceptional growth.\u003c\/p\u003e\n\u003cp\u003eComes with easy-mount suction cups.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStandard pressure 0.01 MPa, Max pressure 0.012 MPa\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eChoose from two versatile, round air stone disc sizes.\u003c\/p\u003e","brand":"Active Aqua","offers":[{"title":"4\" x 1\" Round Air Stone","offer_id":30577105732,"sku":"638104004725","price":16.99,"currency_code":"USD","in_stock":true},{"title":"8\" x 1\" Round Air Stone","offer_id":42685833295,"sku":"638104002974","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1531\/8737\/products\/b884a68d5240810c947931e23dd510c2b8a99bc0.jpg?v=1475893689","url":"https:\/\/www.hilogrowshop.com\/products\/active-aqua-round-air-stones","provider":"Hilo Grow Shop","version":"1.0","type":"link"}