Recent content by dynamictiger

The cartridge fails when it collapses. The pressure can build up and push it in effectively buckling the cartridge usually this happens about 3/4 the way up, but does not have to be in any particular position.

As mentioned the high chlorine reading may be affecting the testing reagent. However the high cyanuric will affect the TA reading as well as retain the chlorine. I would think if you diluted the sample with fresh water say half pool and half fresh you would get closer to where the water should...

Hi All Our illustrious health department has decided we must have automatic chemical controllers on all public spas. To date this has not been a large issue as most public spas are reasonably large say 10 000 litres and relatively calm compared to private spas. However now the word is all and...