Did a search and couldn't find anything, but was wondering what is a safe level to clean at?
My ppm has been up and down using a single DI but now using twins, it's pure out the bottle but once in my containers it's 001ppm, don't think it's the containers as they were at 000ppm last week and have had nothing but pure in them - will 001ppm be okay?
Whats the max level you guys use up to?
My ppm has been up and down using a single DI but now using twins, it's pure out the bottle but once in my containers it's 001ppm, don't think it's the containers as they were at 000ppm last week and have had nothing but pure in them - will 001ppm be okay?
Whats the max level you guys use up to?