{"product_id":"medium-round-air-stone","title":"EcoPlus® Air Stones - EcoPlus Medium Round Air Stone (48\/Cs)","description":"\u003cp\u003eThese great quality Air Stones aerate and add oxygen to the water in your reservoir or grow system. Circulates nutrients into the water and helps to maintain an even water temperature. Use with 3\/16 in ID air line product #708215.\u003c\/p\u003e","brand":"HWGS","offers":[{"title":"Default","offer_id":47423627886818,"sku":"7044","price":3.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5758\/6146\/files\/HGC728410-01.jpg?v=1771179063","url":"https:\/\/savannahhydroponics.myshopify.com\/products\/medium-round-air-stone","provider":"Savannah Hydroponics \u0026 Organics","version":"1.0","type":"link"}