Will the filter media be damaged if not used three weeks at a time? This is for a camp and did not want to backwash to be activated w/no one there.
1024039
I don't know for sure... but I don't think it will matter. Once you fill will water it should be fine. You have to set up the time table for the backwash. I would think if your using for a camp.... you would only plug in it when your there. You might want to write the manufactory
294609
This is a one time use filter. I wouldn't recommend washing it or getting one that is washable. I have 2 dogs that shed & a smoker in my house and these filters last quite a long time before they need to be replaced - Approx. 6 months.
1897942
Don't have an issue with the filter rotting or smelling bad after usage. If you don't plan on using it much, the water container should be emptied and the filter dried out.
2282881
I have a sand filter and have not experienced any problem. Filter pressure has not been an issue and I backwash no more frequently than before using this product.
1555323
All you need to do is rinse it off in some of tank water you take out after a water change. If you rinse it in the sink you you wash away or kill the beneficial bacteria that grows on the media. It takes a long time for the media to deteriorate to the point it needs to be replaced but it does need to be cleaned in old tank water once a month. Maybe every other month depending on the bio load.
1042103
The hepa filter can be washed and re-used. I have used it for 6 months now without replacing it. I expect it to last another six at least.
638292
Yes, I've taken the filter in the upright section out several times and washed it. It's a spongey foam material that takes a bit of time to dry fully, but it can be washed. Leave it out for a solid 24 hrs to dry after washing, though, because even the slightest moisture will gunk up the filter with dirt.
164640
The filter screen that comes with the unit has functioned well to capture bits of cork etc as well as initiate the aeration process. If kept clean by flushing after each use with warm water I can't imagine that it won't last for a very long time.
1403285
I haven't yet had to replace the filter. I don't use it that much. My filter is a permanent filter and I just empty it in the trash when I use it.
1338752
I put the thick, top foam filter in the top rack of my dishwasher then leave it out to dry. I've been doing it that way for over a year and it's never been damaged because of it!
315585
I have not had any problems with my filter. I check it periodically, the usage seems correct. I'm still very pleased with I would guess the filter would be at fault. The electronics are in the filter. Gary
210763
When I washed mine, it kinda fell apart. Now I am trying to figure out how to find new filters. Otherwise, the machine is WONDERFUL. I keep it going non stop in my office area. It's been two years, with no problems except my throwing the filter in the washing machine! Don't do that! Wash by hand.
1603409
The filter can be vacuumed, not washed. Eventually. the filter will need replacement, but not for a while.
194025
Honestly it seems like every time you use it the filter gathers dust and you just wipe it off with your hand *Think lint brush here*.As soon as it's clean you're done. in terms of replacing it. Hmmm who knows...seems like it should hold up for quite a long time. If not you can replace it for like $5 on their website or make your own.
875567
Craig, It is difficult to put a number on how many gallons of water a filter will sufficiently filter before needing to be replaced. Even among city water systems there are varying amounts and types of chemicals that need to be filtered out. We say that it will last a typical camping season or three months of normal use before needing to be replaced. However the key is to keep an eye on the flow rate and taste. Once the flow begins to slow down or you notice a chemical taste in the water that wasn't there previously then you know it is time to replace the filter.
386954
yes. I wash the foam filter when it gets dirty, but the corrugated filter also gets dirty & needs replacing about every 6 weeks especially with the dirt my labs bring inside.
1057597
"dispose of filter after 40 hours of use or 30 days, whichever is first" - http://multimedia.3m.com/mws/mediawebserver?6666660Zjcf6lVs6EVs6662M_COrrrrQ-&WT.m;c_id=www.3m.com/filterchange