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Causeway Koi

Hanna Chlorine Tester

Hanna Chlorine Tester

Regular price £85.00 GBP
Regular price Sale price £85.00 GBP
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The Hanna HI-711 is a real world first - a fully featured photometer at a pocket sized price. With the Hanna Total Chlorine Checker you can check for chlorine at the touch of a button and get instant results.

0.00 to 3.50 ppm

Supplied in waterproof storage box, complete with 2 cuvettes and reagents for 6 tests. 


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