Manufactured by Water ID, this product comprises 50 Phenol Red tablets designed for use with PoolLAB testers. The tablets are primarily used for water quality analysis in swimming pools, ponds, and fish tanks. They provide precise measurements, making them ideal for environmental testing and freshwater quality assessments. https://elecena.pl/product/28686177/water-id-tbspph50-tablets-ph-measurement-phenol-red-for-poollab-50pk 2025-05-13 https://elecena.pl/product/28686177/water-id-tbspph50-tablets-ph-measurement-phenol-red-for-poollab-50pk 2026-05-13 https://elecena.pl/product/28686177/water-id-tbspph50-tablets-ph-measurement-phenol-red-for-poollab-50pk 2026-06-05 https://elecena.pl/product/28686177/water-id-tbspph50-tablets-ph-measurement-phenol-red-for-poollab-50pk 2026-07-21