There are 3 types of filters - Cartridge Filters, Sand Filters and Diatomaceous Earth Filters (commonly called D.E.filters).  With all...

There can be many causes of cloudiness. The filter may not be running properly or may need cleaning. Make sure you check and clean the...

pH is the term used to express the acidity or alkalinity of pool water. It is measured on a scale of 1-14. Test pH twice weekly. The...

The most important thing is to act quickly. Pools do not go green over night, although sometimes it may appear that they have. Millions...