What happens if I add too much PristineBlue®?

PristineBlue® overdose can occur when PristineBlue® is applied more than every two weeks or when the pool or spa volume is miscalculated. The signs of an overdose are often mistaken for other problems because of their similarity. The most common signs are high PristineBlue® demand, cloudy or green tinted water, blue colour in the filter, and consistently low PristineBlue® level, even immediately after PristineBlue® application.

To prevent an overdose, do not add PristineBlue® more than every two weeks and double check pool or spa volume. A good rule of thumb for spas is to use 0.2 ounces of PristineBlue® per 100 gallons in the start up.