Free Biguanide Test Strips by Leisure Time
product #9891

Free Biguanide Test Strips

by Leisure Time
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Product Details

 Free Biguanide Test Strips by Leisure Time

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
  • Accurate Testing
  • Quick Use Application


Leisure Time
Spa Accessories:
  • Maintenance Equipment

Item # 45020A

Amount 50

Check Calcium Hardness

Check Alkalinity

Check pH

Biguanide Compatible Yes

UPC 8533645020

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Free Shipping

We offer free shipping on all orders over $40 in the contiguous United States. Orders under $40 will incur a flat $5.99 Shipping Fee. Spa chemicals and supplies ship via UPS / Fed Ex. Most delivery times within the Continental U.S range from 2-5 days depending on location.

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