{"product_id":"taylor-calcium-indicator-liquid-16-ounce-16-oz-r-0011l-e","title":"Taylor R-0011L-E Calcium Indicator Liquid - 16 ounce","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003ePrecise Calcium Hardness Endpoints for Reliable Pool and Spa Balancing\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTaylor R-0011L-E Calcium Indicator Liquid is a concentrated liquid reagent used in Taylor Technologies' calcium hardness testing workflow. This indicator is added to a sample during the calcium hardness determination to reveal the endpoint of the titration, enabling accurate measurement of calcium hardness in pool and spa water. Supplied in a 16-ounce bottle, it supports repeated testing as part of a complete water-testing system.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eConstruction, Compatibility and Integration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eR-0011L-E is a liquid calcium indicator reagent manufactured by Taylor Technologies. It is designed for use with Taylor's calcium hardness testing procedures and is compatible with EDTA-based titration workflows common in pool and spa testing. Packaged in a durable container for reagent storage, the indicator integrates into standard testing sequences alongside other calcium hardness reagents and titrants as part of a pool or spa water balancing routine.\u003c\/p\u003e \u003ch2\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSystem compatibility:\u003c\/strong\u003e Works with Taylor calcium hardness test kits and methods for pool and spa water.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement or maintenance context:\u003c\/strong\u003e Used as the endpoint indicator during calcium hardness titration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerformance outcome:\u003c\/strong\u003e Improves accuracy and repeatability of calcium hardness readings when the endpoint is signaled clearly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation or configuration context:\u003c\/strong\u003e Used in the standard testing workflow—add to the sample according to kit instructions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eVolume: 16 oz (473 mL) bottle.\u003c\/li\u003e \u003cli\u003eForm: Liquid calcium indicator reagent for hardness testing.\u003c\/li\u003e \u003cli\u003eCompatibility: Designed for use with Taylor calcium hardness test kits and procedures.\u003c\/li\u003e \u003cli\u003ePackaging\/Handling: Packaged for reagent storage and use in standard pool and spa water testing workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTaylor Technologies is a leading developer of pool and spa water testing solutions, known for precise reagents and reliable test kits that professionals rely on for accurate water balance calculations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Taylor Water Technologies","offers":[{"title":"Default Title","offer_id":51999096832274,"sku":"R-0011L-E","price":34.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/TAYR0011LE_0.jpg?v=1770172185","url":"https:\/\/www.aquaterrabackyard.com\/products\/taylor-calcium-indicator-liquid-16-ounce-16-oz-r-0011l-e","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}