Copper and Iron stains are the most common pool stains. They form when chlorine is high, or pH is low in a swimming pool with these metals.
Avoid metal stains by testing and adjusting Iron and Copper levels in your pool or spa using the LaMotte Insta Test for Iron and Copper.
LaMotte Insta Test is a multipurpose metal test kit and measures 0-5ppm Iron and 0-3ppm Copper levels in your pool or spa, drinking water, and food beverage processing.
LaMotte Insta Test Kit for Iron and Copper comes with white plastic strips and colored paper pads. It's fast and very easy to use.
LaMotte Insta Test kit for Iron and Copper is recommended for regular metal-level tests in swimming pools and spas using Well/Borehole-Filled water that is always full of metals and pools using gas heaters made of Copper heat exchangers to control copper and Iron metal levels in pool water.
This metal test kit by LaMotte comes with 50 test strips, 25 for the Copper level test and 25 for the Iron level test.
