What filter is right for this pool depends on what your situation is or where you live. Some municipalities require that you use a filter that does not have a discharge; this would be a cartridge filter. Check with your local building department to confirm this requirement. Now if you have not restrictions then you will have 3 options. 1. A sand filter, this is the easiest filter to maintain. When it is dirty simply turn the pump off rotate the multiport valve to off and turn the pump on for about 1-2 minutes then turn the pump off rotate the multiport valve to rinse and turn the pump on again for about 20 seconds. Then turn the pump off and rotate the valve to the filter position and turn the pump on. You are now done cleaning the filter. The sand will need to be replaced every 3-5 years depending on how long you keep your pool open each swimming season. This is the easiest filter to maintain but does not offer the best filtration if you use silica sand. If you use a Zeolite material in place of sand you will increase the filters ability to clean the water to near D. E. quality and still maintain the sand characteristics. Zeolites are expensive. 2. A cartridge filter, this filters better than a sand filter with silica sand and there is no discharge so it meets some municipalities� requirements for zero discharge, but there is more maintenance involved. The filter will have to be cleaned manually, trust me this is a messy proposition, and they will have to be degreased once or twice a season. Many people put their cartridges in their dishwasher, however I would discourage this for 2 reasons, one it is hard on the caps on the end of the filter and two I would not want all the stuff the filter traps going into my dishwasher. The filters life should be about 5 years if you take care of the filter and have a 6-month swimming season. You should have 2 cartridges so you can be cleaning one and using the other. The filters tend to work better if you put them in dry. A replacement element usually runs about $1.00 per square foot of surface area. This filter has better filtration than a silica sand filter but requires more maintenance. 3. A D. E. filter, D. E. is short for Diatomaceous Earth, which is a ground fossil and is in powder form. It is just easier to say D.E. This is the best filtration you can get hands down, however some areas ban the use of D. E. If you choose this type of filter make sure you get either an extend cycle filter or a filter with a backwash valve preferably a multiport valve rather than a push pull valve, the multiport valve just offers more features than a push pull valve. This filter when cleaned will leave the D.E. wherever it is discharged and show white. It is best not to discharge this into lakes or streams. So what filter is best for you? Hard to say you need to pick the features that suit your needs so check out the list again and see what makes sense to you.
I have a above ground pool from wal-mart 15 foot round 4 foot deep metal frame. How many hours a day should I run the filter pump? Also can I buy a more powerfull pump that want tear the pool up?
up to six feet with a dish style bottom on round above ground pools.
I haven't had an above ground pool for a while. Things might have changed. I recommend going with a filter that is rated higher than your needs. We actually used a lower-end model inground pool filter, because the stock one wouldn't keep the water clear.
approximately two inches above ground.
No one makes them that tall. I t would not be practical. For a deep one it has to go in the ground.
no,cause it will break
form_title= Above Ground Pool form_header= Get all the swimming you need without the maintenance of an in-ground pool. What size pool do you what to install?*= _  How big is your yard?*= _  How deep do you want the pool?*= _ 
18,506 U.S. gallons
I currently have an above ground pool 15' wide 4' deep and i use a chlorine bouy which i take out when not in use.
1,070 U.S. gallons
142794 Pounds if it is 4 ft deep 107230 if it is 3 ft deep.
It's from the ground. Deep, DEEP in the ground.
The usual formula is this; for every foot above ground you put 1/2 foot in the ground.
Approximately 20016.7 liters
If it is 4 feet deep, then 13,500 gallons
I use 2 tabs of chlorine the 2" tabs in a floater it works well.
King Tut's mummy is entombed in the Valley of the Kings, a famous Egyptian burial site. The tombs are actually located above ground.
319.2 gallons for every inch the water in it is deep.