Cleanwater Blue 3-Way Test Strips are required for testing the mineral ion level of the Cleanwater Blue system. Also measures Total Alkalinity (TA), and pH.
- Copper ion level
- Total Alkalinity (TA)
- 25 test strips
Product notes: For use with Cleanwater Blue System only.[TBD]
Cleanwater Blue System Test Strips
I don't think it gives a accurate reading for alkalinity or ph. I check water with 2 other strips and they're close to each other where as the Clearwater isn't. I only use it for Copper ion.
So easy and no smell. Can't believe how little you have to use to keep the tub clean. I'm definitely going to keep using this product.
Always fast shipping. Excellent product. Plan to buy over and over again!
I was having so much trouble with a dirty spa odor. I think it was from the chlorine. I switched to this and so far it is working great. No odor and looks clean