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
DeepBlue Kunde –
Brilliant item used it all summer for my pool!
Colin Hamilton –
This is a great value
scooby –
Colours on the box are a bit different to the colours on the dip test. Im using the old tub to measure against, maybe just be aware that the colouring on the tub is faded.
rapasan (verified owner) –
Really good value
ann pattie –
great
debbie (verified owner) –
Pour la piscine
lopez –
give a more acurate reading than the cheaper bestway ones i cut the strips vertically down the middle to make 50 strips as i think there expensive has 25 strips dont last long especially if your a newbie to hottubs and tryin get the balance right