{"product_id":"r-0981-a-taylor-phosphate-reagent-2-0-75-oz","title":"R-0981-A | Taylor Phosphate Reagent #2 | 0.75 oz","description":"\u003cp data-end=\"931\" data-start=\"287\"\u003eThe Taylor R-0981-A Phosphate Reagent #2 (0.75 oz) is a precision-formulated liquid reagent designed for use in Taylor phosphate test kits to measure phosphate concentration in pool and spa water. Used in conjunction with Taylor R-0980 reagents, it completes the test sequence by reacting with water samples to produce an accurate color result for phosphate detection. The R-0981-A follows Taylor’s OEM chemical standards, ensuring repeatable and dependable readings that help identify nutrient levels contributing to algae growth. Routine phosphate testing supports cleaner, clearer water and improves sanitizer efficiency across pool systems.\u003c\/p\u003e\n\u003ch3 data-end=\"947\" data-start=\"933\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"1582\" data-start=\"948\"\u003e\n\u003cli data-end=\"1078\" data-start=\"948\"\u003e\n\u003cp data-end=\"1078\" data-start=\"950\"\u003e\u003cstrong data-end=\"980\" data-start=\"950\"\u003ePhosphate Level Detection:\u003c\/strong\u003e Works with Taylor phosphate test kits to measure nutrient levels that can promote algae growth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1201\" data-start=\"1079\"\u003e\n\u003cp data-end=\"1201\" data-start=\"1081\"\u003e\u003cstrong data-end=\"1108\" data-start=\"1081\"\u003e0.75 oz Liquid Reagent:\u003c\/strong\u003e Compact dropper bottle simplifies handling and dosing for routine testing and service use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1335\" data-start=\"1202\"\u003e\n\u003cp data-end=\"1335\" data-start=\"1204\"\u003e\u003cstrong data-end=\"1228\" data-start=\"1204\"\u003eOEM-Grade Chemistry:\u003c\/strong\u003e Manufactured to Taylor’s genuine specifications for accuracy, color stability, and reliable performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1455\" data-start=\"1336\"\u003e\n\u003cp data-end=\"1455\" data-start=\"1338\"\u003e\u003cstrong data-end=\"1367\" data-start=\"1338\"\u003eSupports Pool Sanitation:\u003c\/strong\u003e Regular phosphate control enhances sanitizer performance and maintains water clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1582\" data-start=\"1456\"\u003e\n\u003cp data-end=\"1582\" data-start=\"1458\"\u003e\u003cstrong data-end=\"1489\" data-start=\"1458\"\u003eReplacement Recommendation:\u003c\/strong\u003e Taylor advises replacing reagents annually to ensure consistent results and prevent drift.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"426\" data-end=\"447\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"448\" data-end=\"784\"\u003eIf you’re replacing the Taylor R-0981-A Phosphate Reagent #2 (0.75 oz), this guide explains how it works within the phosphate testing sequence, how to confirm kit compatibility, and what to check before buying it in store. It also covers how this reagent functions alongside the R-0980 components for clean, accurate phosphate readings.\u003c\/p\u003e\n\u003ch2 data-start=\"786\" data-end=\"844\"\u003eUnderstanding How R-0981-A Works in Phosphate Testing\u003c\/h2\u003e\n\u003cp data-start=\"845\" data-end=\"1100\"\u003eThis reagent completes the phosphate test by reacting with the sample after the R-0980 step, allowing you to identify nutrient levels that may contribute to algae growth. It produces a measurable color shift used for determining phosphate concentration.\u003c\/p\u003e\n\u003ch4 data-start=\"1101\" data-end=\"1181\"\u003eHow many drops of R-0981-A are needed in a standard Taylor phosphate test\u003c\/h4\u003e\n\u003ch4 data-start=\"1182\" data-end=\"1258\"\u003eCan I buy the R-0981-A reagent in store for same-day pool maintenance\u003c\/h4\u003e\n\u003ch4 data-start=\"1259\" data-end=\"1341\"\u003eDoes this reagent work with all Taylor phosphate kits that reference R-0981\u003c\/h4\u003e\n\u003ch4 data-start=\"1342\" data-end=\"1421\"\u003eWhat color change should I expect when the phosphate level is detectable\u003c\/h4\u003e\n\u003ch4 data-start=\"1422\" data-end=\"1504\"\u003eCan I bring my Taylor kit to the store to verify the correct reagent number\u003c\/h4\u003e\n\u003ch2 data-start=\"1506\" data-end=\"1547\"\u003eProper Handling, Storage, and Safety\u003c\/h2\u003e\n\u003cp data-start=\"1548\" data-end=\"1740\"\u003eFor best performance, this reagent should be stored upright between 36°–85°F and kept away from direct sunlight. Proper storage ensures consistent color reactions and accurate test readings.\u003c\/p\u003e\n\u003ch4 data-start=\"1741\" data-end=\"1823\"\u003eHow long a 0.75 oz bottle of R-0981-A typically lasts during weekly testing\u003c\/h4\u003e\n\u003ch4 data-start=\"1824\" data-end=\"1899\"\u003eWhether it is safe to store this reagent near chlorine or algaecides\u003c\/h4\u003e\n\u003ch4 data-start=\"1900\" data-end=\"1978\"\u003eWhat to do if reagent solution spills while performing a phosphate test\u003c\/h4\u003e\n\u003ch4 data-start=\"1979\" data-end=\"2049\"\u003eCan heat exposure affect color accuracy for phosphate detection\u003c\/h4\u003e\n\u003ch4 data-start=\"2050\" data-end=\"2121\"\u003eDoes Discount Pool Mart offer test kit cases to protect reagents\u003c\/h4\u003e\n\u003ch2 data-start=\"2123\" data-end=\"2179\"\u003eMaintaining Cleaner Water Through Phosphate Control\u003c\/h2\u003e\n\u003cp data-start=\"2180\" data-end=\"2354\"\u003eRoutine phosphate testing helps prevent algae blooms and improves sanitizer efficiency. Using fresh reagents ensures precise readings that support clear and balanced water.\u003c\/p\u003e\n\u003ch4 data-start=\"2355\" data-end=\"2426\"\u003eHow often should phosphate testing be done in a residential pool\u003c\/h4\u003e\n\u003ch4 data-start=\"2427\" data-end=\"2500\"\u003eHow to interpret phosphate levels and decide when to use a remover\u003c\/h4\u003e\n\u003ch4 data-start=\"2501\" data-end=\"2574\"\u003eWhether all related reagents such as R-0980 are available in store\u003c\/h4\u003e\n\u003ch4 data-start=\"2575\" data-end=\"2649\"\u003eHow phosphate readings impact chlorine efficiency and water clarity\u003c\/h4\u003e\n\u003ch4 data-start=\"2650\" data-end=\"2723\"\u003eSigns that outdated reagents may be giving inaccurate low readings\u003c\/h4\u003e","brand":"Taylor Technologies","offers":[{"title":"Default Title","offer_id":50915512123680,"sku":"R-0981-A","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/R-0981-ATaylorPhosphateReagent_20.75ozDiscountPoolMart.jpg?v=1766079337","url":"https:\/\/discountpoolmart.com\/products\/r-0981-a-taylor-phosphate-reagent-2-0-75-oz","provider":"Discount Pool Mart","version":"1.0","type":"link"}