Cartridge Filtration For Pool Clearning Requires Delicate Balance

From Pool & Spa News

Filter performance is a balance of efficiency, load capacity and durability

Keeping one's swimming pool water clean, clear, and sanitary is not always as easy as it looks.  Most pool owners rely on the equipment provided to them by their swimming pool professional to do the job of filtration, without really understanding what is happening at the microscopic level.  Additionally, they are not aware of the means and methods of their filtration, circulation or sanitization systems.  This post from PSN presents one such filter medium known as the cartridge filter, and discusses its pros and cons versus the other media availalable to polish your swimming pool water.

Here is an excerpt from the post: