This filter works great if you change the filter regularly. I can warmly recommend aquasana for life (automatic filter release). I've used other filters that are literally triple the price and I've gotten all sorts of contaminants they're supposed to filter. This is a very easy to maintain filter. I've had mine for over 5 years. Wear and tear occurs where you insert the AB filter bags. Once it starts leaking at that point you might as well buy a new one as there is no kit available to replace these fittings. I use these filters for 4x my average monthly usage (120+ gallons per month) so performance wise they are excellent.
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