💦 Keep your pool pristine and your summer flawless!
The U.S. Pool Supply Test Kit Refill Solutions include two 0.5-ounce dropper bottles—OTO Chlorine and Phenol Red pH solutions—designed for precise measurement of Chlorine, Bromine, and pH levels in pools and spas. Easy to use with just 5 drops per test, these refills ensure your water stays balanced, safe, and swim-ready, all backed by a trusted brand with over four decades of pool care excellence.
| Package Dimensions | 7.11 x 6.5 x 2.49 cm; 49.9 g |
| Part number | TK-102 |
| Manufacturer | U.S. Pool Supply |
| Item model number | TK-102 |
| ASIN | B072KHTCVB |
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