Pay in 4 interest-free payments of $3.93 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Pay in 4 interest-free payments of $3.93 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
For Use With Safe Swim Digital Photometer ONLY
Cyanuric Acid 1-110 ppm
Since there are no powders or tablets to mix
To determine Chloramine
Chloramines are less effective at disinfection than Free Chlorine and may cause eye and skin irritation in addition to a strong Chlorine smell
WaterWorks™ Total Hardness iDip 570 For Use With Safe SwimCheck your Total Hardness levels with Confidence using our WaterWorks Total Hardness Check. Contains 50 tests. One of our most popular tests! Total Hardness test strips for water quality are the ideal solution for many projects. Our test strips are perfect for service work, classroom demonstrations, or to give to customers instead of an expensive service call. Total Hardness test strips for water quality offer a wide range of detection and calibrated