{"product_id":"u-s-pumice-pb-80-pool-blok-small-pumice-stone-12-per-case","title":"U.S. Pumice | PB-80 | Pool Blok Small Pumice Stone 12 per Case","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis Pool Blok small natural pumice stone is designed to remove hard water deposits, lime, rust, algae, and mineral stains from ceramic tile and concrete pool surfaces. Its natural pumice construction cleans through gentle abrasive action without affecting pool water chemistry, making it ideal for routine pool maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConveniently sized for hand use, the PB-80 is perfect for spot cleaning around pool hardware, grout lines, and waterline tile. This listing includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12 small pumice stones per case\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it an excellent choice for pool professionals and maintenance crews.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e━━━━━━━━━━━━━━━━━━\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Small natural pumice stone (12 per case)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Removes lime, rust, algae, and mineral deposits\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Safe for ceramic tile and concrete pool surfaces\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Chemically neutral and won't affect pool pH\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• No need to drain the pool for most cleaning tasks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Ideal for spot cleaning and routine maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e━━━━━━━━━━━━━━━━━━\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe U.S. Pumice PB-80 Pool Blok is a professional-grade cleaning stone designed to remove stubborn stains and calcium buildup that traditional pool chemicals often cannot eliminate. The compact size makes it ideal for precision cleaning around fittings, grout joints, waterline tile, and other hard-to-reach areas while remaining easy to handle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade from 100% natural pumice, the PB-80 works through gentle abrasive action and is chemically neutral, ensuring it will not alter your pool's water balance. For best results, use only on compatible ceramic tile and concrete surfaces. Avoid use on vinyl liners, fiberglass, polished stone, or other delicate finishes.\u003c\/span\u003e\u003c\/p\u003e","brand":"UNITED STATES PUMICE COMPANY","offers":[{"title":"Default Title","offer_id":52272231612728,"sku":"PB-80","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/71ZCLPE_LtL._AC_SL1500.jpg?v=1785186923","url":"https:\/\/appaetechpoolsupply.com\/products\/u-s-pumice-pb-80-pool-blok-small-pumice-stone-12-per-case","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}