Elevate your water testing with our Refill Kit, a perfect companion to your pool and hot tub maintenance routine. With 100 test strips for essential parameters like free chlorine, total hardness, and pH. Extend the life of your water testing capabilities and save money with this cost-efficient refill package. Maintain your pool or spa with precision and keep your water inviting for every swim. Upgrade your pool care routine with convenience and accuracy.
Please note, the refill kit does not include the protective case or color card required for scanning. if you do not already have a starter kit please do not purchase the refill kit.
