Description
Deep Blue Pro 5-Way Chlorine test strips provide a quick and easy way to test your swimming pool water. They offer tests for free chlorine, bromine, calcium hardness, pH and total alkalinity. Simply dip the strip in the water and remove immediately. Hold horizontally for 10 seconds (do not shake excess water from the strip), then compare the levels against the colour chart on the test strip bottle. Watch our Deep Blue Pro Test Strips video
Thomas T. (verified owner) –
Always use this product. Takes the guesswork out of safe jacuzzi bathing.
Chrissie Higgs –
just as expected
L S –
These are a must for any hot tub user there easy to use and understand they are expensive but these are prob cheapest I could find use them all the time
DeepBlue Kunde –
Exactly as described and arrived early
R. Moniot Beaumont –
Do the job
Mel Blackmore –
Good value
Simon WilkinsonBlake –
Excellent delivery. Easy to use. Would recommend
JIMBO7 –
Yes just what I wanted
Mr. Keith Alexander –
Use them all the time
David S. Rosener –
Leider f¼r mich nicht zuverl¤ssig. Jede Messung ergibt einen anderes Ergebnis :(. Vielleicht bin ich ja auch zu bld daf¼r…