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
Cristina A –
Very pleased with purchase!
Dave Mcdade –
Excellent services
sking –
Recommend, large tab Does not dissolve fast so you can fill your bottle or bucket up several times
Scottish Manitou –
Good product
BTN –
Strips
Rodney Norton –
Good test strips
Alonso (Loncho) de –
Five Stars
Nesci –
Excellent and fast shipping.
Nathaniel Hall –
good
Mr. Steven Martin –
Great product