You will just need to decide what makes sense for you your pool and your budget.
Cartridge pool filters vs sand filters.
If you are on a budget then possibly sand could be the best choice.
Sand filters work around 100 microns right after they are backwashed and get down to about 75 microns when they are dirty.
If you are looking for the cleanest possible water then de might be the best for you.
To put this into perspective this equates to around 60 loads of laundry.
Cartridge filters can screen out twice as much dirt and debris as a sand filter.
Unlike sand filters cartridge filters do not require backwashing allowing for water savings of up to 92 or thousands of litres.
Cartridge filters work down to 40 microns only when they are working correctly.
Cartridge filters have a single layer of filter media made of synthetic fabrics attached in pleats to a cylindrical.
Sand filters require very little maintenance other than the aforementioned backwashing.
A sand filter will only filter down to 20 microns while a cartridge filter will filter down to 10 microns half the amount.
Unlike cartridge filters sand filters need to be sized according to your pool pump.
Sand filters are a pretty popular option for residential inground pools.
I ve never owned a sand or cartridge but i love the de filter enough to not want anything else.
Another bonus of a cartridge filter not requiring a backwash or multiport valve is energy savings.
Cartridge filters are cheaper than de filters with fewer parts plus no separate backwash valve to buy.
This means running water backwards through the filter until the filter is clean.
Maintenance is much easier in that there is no need for a back washing step.
Sand filters and cartridge filters.
A sand filter holds 250 lbs or more of special filter sand.
I loved my de filter and would buy another one in a heart beat over the sand or the cartidge filters.
The pool water filters through the sand which catches debris and small particulates and sends clean water back into the pool.
Sand filters are still great options especially for larger residential and commercial pools with more powerful pool pumps.
Pool care is dang near non existant here at tfp with the bbb or swg.
I don t mind the extra work of pouring in de to reload.
Its larger filtration area allows the water to progress through the cartridge removing smaller particles.
Cartridge filter pete alewine sells and services two types of pool filters.
You ll need to replace the sand every 2 4 years depending on how often you use your pool.
Sand filters are the cheapest pool filter because they are the simplest type of pool filter with few parts and a simpler design to fabricate.
If you are looking for low maintenance then possibly cartridge could be for you.