How often can you expect to replace filters?
331616
Hello Shelley, I often change the filters around 6 month and 1 year, this depends for the PH of water, I measure the PH if this drop down about 6, I change the filter.
331617
The documentation says to change the multi-stage filter every 500 gallons, (every 6 months.) The ceramic dome filter at the top is supposed to last 1,000 gallons, (1 year.) I guess it depends on how fast you go through 500 gallons of water filtered.
331618
Directions say one filter is rel\placed at 6 months and second is replaced at one year. Sorry, I do not remember which gets replaced at which time frame.
2092154
Ours is heavily used and about every 6 months is when we have had to replace filters.
1604807
Generally, you should change your 1/2", 1" and 2" air filters every 30, 60, or 90 days; the 4", 5" and 6" air filters should be changed every 3 to 6 months, depending on your environment. Thanks, Jessica
27920
I think it's normal. I know for sure that filters need to be replaced every two months.
159223
I change mine every 6 to 9 months. It greatly depends on how wet the conditions are, and how good the inside filter does. All depends on how bad the system enviroment is.
2212501
I replace mine every three of four months. Could go longer, but we have a central well in our neighborhood and often get sediment in the lines that has to be flushed out (causing my filter to clog). Generally, activated charcoal filters should last 4-5 months.
835408
I believe it is every four months, but they have a "filter club" you can join when you buy and they'll automatically send you any replacement filters as needed on a subscription basis so you won't have to give it a thought. My unit was very recently purchased, that's why I'm unclear on the timing...
1940085
We change ours every 3 months (90 days) - We have a thing set up with Amazon to send us a filter quarterly, we have an extra on hand so after I use the one I have a new one waiting. Ours has a dial on top to tell me when to change (in case I forget)
1035400
I only needed to replace mine at most, once a month. I would say it really depends on if you leave the filter on when you feed your fish. By turning it off during feeding, I could sometimes go 2-3 months before changing it.
1802844
Personally I havnt had to change the filters as of yet and my machines run 24/7. I'm figuring every few months or so. The machines do come with replacement filters:)
1403284
I don't use mine all that much, but I haven't had to replace the filter yet. I do clean it after each use, but that's easy enough to do.
1907590
The hepa filters do NOT last as long as they say! I must change mine every 3-4 months $$$$
1791508
There are three filters One permanent, two replaceable. You should "clean" and re-use the initial filter monthly depending on the work load. I haven't had this unit very long so I just take the front cover off and visually check the filter. The cover is very easy to remove & replace. The other two filters are expected to last around 18 months. They have to be replaced, not cleaned. When the cover is off there are a series of led lights telling you the condition of the filters. By the way, removal and replacement of the filters is really easy.
1101490
When I bought the system it said on the box that for a family of 4 the filter should last about 1 year or something like that - now depending also of usage. I would at least change it once a year even twice in fact as I got more filters with my last order.
1318801
The unit figures that out for you depending upon how you use it and at what speed. My filters seem to last about 9 months or so.
1935919
I change the membrane once a year and the filters every six months. Works well for me.
506246
Really clean the filter or replace it. We need to clean the filter at least every two weeks of use.