Back in the old days, pool water professionals had no way to determine the cause of a stain on pool liners, plumbing fixtures, steps, or stairs. They just tried every trick they could think of to remove them until they came off… IF they ever came off.
Pool owners/operators who’ve tried Jack’s Magic Stain Identification Kit say it has saved them countless hours of wasted labor (scrubbing!) by taking the guesswork out of the satin id’ing and removal process.
How does it work? Quite simply, one of four (4) simple topical tests will pinpoint the nature of the stain and the included guide then tells users which Jack’s Magic Stain Removal product will work best to remove your swimming pool stain.
Where do pool water stains come from?
Typically stains result from unwanted water contaminants such as metals (i.e. iron, copper and manganese) which find their way into pool water via the fill water used to top off or initially fill up a swimming pool. Therefore we always suggest testing fill water before adding any chemicals. This simple step can save you tons of aggravation.
Why? Because if you discover ahead of time that your pool water contains metals, you have the opportunity to add the correct sequestering compounds and metal chelating compounds before adding the sanitizers that would bind with metals, form precipitates, fall out of solution, and create stains.