Replacement Test Drops for the Drop Tester

The replacement test drops are intended to refill a pool water drop tester when the original supply of reagents runs out.

Regular water testing using drop testers is one of the fastest ways to check disinfection, pH or other parameters right at the poolside.

Thanks to the replacement drops, there is no need to purchase a complete new tester – simply refill only the used-up reagent and the tester continues to work.