Diatomaceous Earth Pool Filter Backwash

Time to backwash the filter.

Diatomaceous earth pool filter backwash.

Backwashing a de pool filter is the act of reversing the flow of water inside your filter tank. So while sand filters are a good option and can last up to five years make sure to consider all the costs of maintenance when comparing filters. After a while your filtering material will become backed up with the debris collected from your pool and will not work as well to keep your pool clean. Add more diatomaceous earth through the pool skimmer.

Check with your pool filter manufacturer s instruction manual to determine how much diatomaceous earth to add back to the filter. Well below what the naked eye can see which is around 35 microns. It can be as little as few as two pounds to a many as nine pounds. The amount of diatomaceous earth to add differs depending on the type of de pool filter.

When it reads 8 10 lbs. Backwashing your pool filter is an easy and inexpensive way to extend the cleaning use of the sand or diatomaceous earth that filters your pool water. De filters like most pool filters use a pressure gauge to indicate the need for backwashing. The de will travel through the plumbing then into the filter.

Filter means that you are reversing the water flow to be able to clean out the dirt and debris that has been collected within the diatomaceous earth filter over a period of time. If your googling the phrase how to backwash de filter this step by step guide should help. Filters are the most efficient type of pool filter available to pool owners. Backwashing a pool de filter.

It can trap particles down to 3 5 microns. This is accomplished by slowly pouring the appropriate amount into the skimmer while the equipment is running. Originally recorded may 9 2018. Pentair sand dollar pool filter 206 98 diatomaceous earth de filters.

Once you have completed the 3 cycle backwash you must add diatomaceous earth also known as de back into the filter. The pool water is pumped through the filter backwards and is forced through the drains waste port. Backwashing with a sand filter is simple to perform though and requires little more than a twist of the multiport valve. Higher than the clean or start up pressure.

This powder works with a specific type of filter that pushes the pool water through a set of grids. This video shows you how to not only backwash your pool filter but also gives some additional.