Features

• Water tests for swimming pools and wellness centers.
• Rapid dissolution tablets.
• 250 tablets per package. (25 lots from 10).

Product Description

Product Description Palintest Phenol Red Tablets for measuring pH value using pool or hot tub water testing kits. 250 Tablets per pack. Best Before on current batch is beyond 2020 so 250 pack represents fantastic value for money without risk of tablets spoiling. Directions Dissolve a tablet in a water sample to test the pH value.