Chlorine is a highly effective water sanitizer for pools and hot tubs, but millions of spa owners search for alternate products to ensure smoother water that is not so harshly chemical. Many convert to a biguanide system that offers an alternative to chlorine. Chlorine and biguanide are not compatible, though, and cannot be mixed. So, owners of biguanide hot tubs must use all biguanide-compatible products. Leisure time has a chlorine-free biguanide family of spa care products named the “Free” line, and the Free Test Strips are the same deal. They test the levels that you need to monitor in your biguanide hot water spa. Free Biguanide Test Strips are compatible with your holistic biguanide water treatment system, and will help you to know what biguanide compatible products to apply to water to keep it running smoothly all year long. Take preventative care of your pool with monitoring available with use of Leisure Time’s Free Test Strips!
Compatible With Free System
One Easy-to-Use Test Strip
Quick Use Application
Item # 45020A
Check Calcium Hardness
Biguanide Compatible Yes
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