subject: Which Are the Best Pool Water Filters [print this page] Everybody loves to take refreshing dips in the clear blue water of the swimming pools after a hard day at work. But, how would you feel, if the water in your swimming pool turns cloudy? Water turns murky due to the presence of undesirable particles like harmful bacteria, fungi, and dirt. So, you must arrange for a high end filtration system to keep the water clean and microbe-free.
Before you purchase water filters, you must know about some effective devices which remove the unwanted particles from the swimming pool water and also are easy to maintain.
Cartridge filter
A cartridge filter consists of a tank with three to four cylindrical filtering devices. The cylinders contain fine materials that trap dirt and miniscule particles present in the water. This dirt stays deposited inside the cartridges while the filtered water is pumped into the pool again.
The cartridge models require very little maintenance and just hosing it is what you need to do when you feel it is dirty. However, you can also soak the cartridges in detergent for more thorough cleaning.
Diatomaceous Earth Filters
These sieves are commonly referred to as DE filters. This mechanism is effective in cleaning minute particles as small as 3 microns. Although these pool water filters resemble a cartridge sieve, but DE filters are filed with diatomaceous earth (naturally occurring, soft, siliceous sedimentary rock) while the cartridges use polyester materials. In the case of DE filters the earth is packed into plate grids inside the pump's body to retain the dirt present in the water. Although the DE filters need a little more maintenance than the cartridge sieves, their capacity to clean more efficiently make it a popular choice of the swimming pool owners.
Sand filters
You can guess from its name that the sand sieves use sand for filtering out the dirt and impurities in the swimming pool water. Water is passed through the compartments containing sand by using pressurized pumps. The dirt and unwanted particles gets accumulated in the sand. To clean these sieves, routine backwashing needs to be done. These pool water filters are effective for regular low cost maintenance of swimming pool.
By reading about the different types of pool water filters hopefully you have an understanding of which type of mechanism would be effective for cleaning your swimming pool. If you are thinking about a store that would present you an array of choices in these devices, you must visit www.PoolSupplyForLess.com.
