{"product_id":"balance-pak-300-7lb","title":"BioGuard Balance Pak 300 Calcium Hardness Increaser 7lb 23471BIO","description":"\u003ch2\u003eBioGuard Balance Pak 300 Calcium Hardness Increaser 7lb 23471BIO\u003c\/h2\u003e\n\u003cp\u003eBioGuard Balance Pak 300 Calcium Hardness Increaser 7lb (23471BIO) boosts low calcium levels fast for corrosion-proof pools and silky-smooth water.\u003c\/p\u003e\n\u003cp\u003eHardness Helper for Happy Pools!\u003cbr\u003eThis quick-dissolving granular calcium chloride raises hardness to the ideal 200-400 ppm range, preventing liner wrinkling, plaster etching, and equipment damage from soft water. Broadcast in the deep end with circulation running for clearer swims and longer-lasting gear—no cloudiness or scaling issues. Expertly formulated for all pool types craving that balanced, inviting feel.\u003c\/p\u003e\n\u003cp\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalcium level lifter. Targets soft water to protect surfaces and extend equipment life.\u003c\/li\u003e\n\u003cli\u003eCorrosion crusher. Stops damage to heaters, pumps, and finishes from low hardness.\u003c\/li\u003e\n\u003cli\u003eSwift solubility. Blends seamlessly without residue or filter clogs.\u003c\/li\u003e\n\u003cli\u003eClarity booster. Maintains stable chemistry for sparkling, swimmer-ready water.\u003c\/li\u003e\n\u003cli\u003eUniversal pool fit. Safe for vinyl, plaster, fiberglass, and concrete setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eQuick Specs \u0026amp; Usage\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 7 lb\u003c\/li\u003e\n\u003cli\u003eDosage: 100g per 10,000L raises 10 ppm (divide large doses over days)\u003c\/li\u003e\n\u003cli\u003eHow-to: Deep end broadcast, pump running; retest after 6 hours\u003c\/li\u003e\n\u003cli\u003eBest for: Pools with low calcium hardness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCalcium balanced, pool pampered—dive into durable perfection!\u003c\/p\u003e","brand":"BIOLAB, INC.","offers":[{"title":"Default","offer_id":50095502295340,"sku":"23471BIO","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/8594\/0780\/files\/91Kzxd-cYOL._AC_SL1500.jpg?v=1764784979","url":"https:\/\/www.budgetpools.com\/products\/balance-pak-300-7lb","provider":"Budget Pools","version":"1.0","type":"link"}