Description
Deep Blue Pro 3-Way Chlorine test strips provide a quick and easy way to test your swimming pool water. They offer tests for free chlorine, 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 pH, free chlorine, and total alkalinity (in that order) against the colour chart on the test strip bottle. Watch our Deep Blue Pro Test Strips video
Yorkshire Lass –
These are by far the best test strips Ive used so far.The different colours give you a clear reading of chlorine, Ph and alkalinity.Some other strips the colours are not different enough or dont match what the colour chart says!These ones are excellent with a deep purple when Chlorine is too strong.Very easy to read!
Giuseppe Ciampa –
buen precio y aconsejable
carol mutch –
Digital reading, no need to match colors and no guess work. Work well with Aquachek Trutest Digital Test Strip Reader
Frank Berrios Jr –
Contento
DeepBlue Kunde –
Good
Jeanne –
Good price and prompt delivery, however the use by date could have been a little further into the future, not just 7 months as some people only use one strip a week.
Kevin mcshane –
Great price for all you getFirst class
mithierry –
good stuff
Sarah Papouis –
Does what it says on the tin
Louise Meyer –
Good product