{"product_id":"vace8029133-glb-granule-calcium-hardness-increaser-25-lb","title":"GLB Granule Calcium Hardness Increaser 25 lb","description":"Increase water hardness to prevent equipment corrosion and scaling with GLB calcium hardness up. One pound of GLB calcium hardness up will increase the calcium hardness 10 ppm in 10,000 gal. of water.\u003cdiv class=\"list\"\u003e\n\u003cli\u003e\n\u003ci class=\"fas fa-circle disc-bullet\"\u003e\u003c\/i\u003eIncreases calcium hardness in swimming pool water\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fas fa-circle disc-bullet\"\u003e\u003c\/i\u003eWill prevent the formation of scale deposits and eliminate the corrosion of metal pipes and fixtures\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fas fa-circle disc-bullet\"\u003e\u003c\/i\u003eSafe for all pool surfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fas fa-circle disc-bullet\"\u003e\u003c\/i\u003eThe calcium hardness level should be 150 - 250 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003ci class=\"fas fa-circle disc-bullet\"\u003e\u003c\/i\u003eCompatible with chlorine, bromine, mineral purification systems, salt water chlorine and ozone sanitizing systems\u003c\/li\u003e\n\u003c\/div\u003e\u003cbr\u003eUPC: 785336712147\u003cbr\u003eModel Number: 71214A","brand":"Arch Chemical","offers":[{"title":"Default Title","offer_id":48197482316074,"sku":"MACE8029133","price":4.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6332\/2154\/files\/8029133_A.eps_High.jpg?v=1742307667","url":"https:\/\/mrosopreme.shop\/products\/vace8029133-glb-granule-calcium-hardness-increaser-25-lb","provider":"mrosopreme.shop","version":"1.0","type":"link"}