{"product_id":"purpleup","title":"PurpleUp","description":"\u003cp\u003ePurpleUp™ - uses a unique dual method approach to coralline algae acceleration. This approach is so unique that PurpleUp has been awarded a US patent (US patent No. 7,565,883). It contains ionic calcium; which immediately raises dissolved calcium levels in your aquarium water. At the same time Super Sea Calcium™ (a 10 micron aragonite powder derived from natural seawater) targets the live rock surface. This dissolves in situ; delivering calcium, strontium, magnesium, and carbonate right where it’s needed. PurpleUp™ also replenishes iodine; an essential element for coralline algae tissues that quickly becomes depleted in closed systems. PurpleUp™ is not a fertilizer, it does not promote the growth of nuisance algae.\u003c\/p\u003e","brand":"CaribSea Aquatics","offers":[{"title":"4 oz.","offer_id":56589146718511,"sku":"04530","price":4.39,"currency_code":"USD","in_stock":true},{"title":"8 oz.","offer_id":56589146751279,"sku":"08530","price":7.04,"currency_code":"USD","in_stock":true},{"title":"16 oz.","offer_id":56589146784047,"sku":"00530","price":11.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/9322\/6031\/files\/purple_up-1.jpg?v=1775941098","url":"https:\/\/openhouse.carolinaaquatics.com\/products\/purpleup","provider":"Carolina Aquatics Open House","version":"1.0","type":"link"}