Item #: LT45010
Regular Price: $9.98
Our Price: $5.99
Availability: Usually leaves our warehouse within 1-2 business days
Product Size: 50 Test Strips
Tips:Low calcium hardness levels can cause foam and corrosive water conditions, so use a strip that includes the calcium hardness test.
Compatible With: Chlorine sanitizers.
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I want to thank your company for having a great website with a lot of information, and products. My husband and I bought a used hot tub a few months ago, and I wanted to replace filters. They are so...read more