{"product_id":"replacement-solution-pentair-rainbow-oto-replacement-solution-number-2-1-2-oz-heavy-duty-cleaning","title":"Replacement Solution | Pentair | Rainbow OTO Replacement Solution Number 2 | 1\/2 oz | Heavy Duty Cleaning","description":"\u003cdiv\u003e\n\u003cp\u003ePentair Rainbow OTO Replacement Solution #2, 1\/2 oz targets algae, cloudy water, metals, and scale, delivering targeted oxidation based on your water test results. Use as needed to restore clarity and balance in your pool.\u003c\/p\u003e \u003cp\u003eDesigned for precise dosing within the Rainbow OTO treatment family, this compact bottle supports dependable outcomes. When your test shows algae growth, mineral haze, or scale buildup, it helps optimize sanitizer effectiveness and improve filtration performance for smoother, clearer water.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eTargeted treatment\u003c\/b\u003e for algae, cloudy water, metals, and scale\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCompact 1\/2 oz size\u003c\/b\u003e fits into routine Rainbow OTO maintenance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUse as indicated by water test results\u003c\/b\u003e for smart, needs-based dosing\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSupports clarity and filtration\u003c\/b\u003e by balancing chemistry during treatment\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIdeal for seasonal tune-ups\u003c\/b\u003e and ongoing pool maintenance programs\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your pool chemistry on track with this reliable OTO replacement option—simple to store, easy to dose, and ready when tests indicate a need. \u003cb\u003eOrder now\u003c\/b\u003e to maintain sparkling water and confident swimming season after season.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48475786739955,"sku":"PENR161004","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7101\/1571\/files\/PENR161004_0.jpg?v=1771479445","url":"https:\/\/everklearpoolsupply.com\/products\/replacement-solution-pentair-rainbow-oto-replacement-solution-number-2-1-2-oz-heavy-duty-cleaning","provider":"Ever-Klear Pool Supply","version":"1.0","type":"link"}