Pools
Free chlorine products
pH+ Increaser
NortemBio POOL pH+ is a natural pH elevator for Swimming pools and Spas, which regulates the balance of your pool to ensure safer bathing.
pH- Reducer
NortemBio POOL pH- is a pH reducer for Swimming pools and Spas composed of organic acids, which reduces the pH of the water in an effective way, at the same time it is respectful to the skin and the health of the bathers.
