yupErr;3431186; said:Mag 350 is a great particulate filter, I had green water in my 75 once and the 350 cleared it up in a few hrs. and if you run it off the sump it wont need too much maintainance, but I would suggest getting a 2nd micron cartrege so you can just swap them out, one in while you clean the dirty one.

bitteraspects;3431305; said:if for whatever reason your filter clogs (which i have NEVER seen), it will backflow towards the impeller chamber on the left, and out the slide as usual.
ther are people on this forum and others who have been running the same ac500 (ac110) for 15-20 years with no such problems. my oldest is only 8 years old, and running strong.
again. any problems you may have had with the ac110 were definitely user error. sorry

bitteraspects;3431311; said:again. you apparently aren't familiar with these filters. you may want to do a little research before posting things like this. helps you save face.
i have run filters with ONLY the sponge, and it absolutely catches debris.
furthermore, i use poly fill and other fine media in my ac110s, and again, no such clog or spillover.
while youre researching ac110s, you may want to research "user error"
good luck on your search. i hope you learn something
and rather then help you further derail this thread, i will leave it at that.
good luck noth to you and the OP