sorry for being so vauge on description, i am running an Eheim ECCO easy 80 canister
http://liturgachoice.co.cc/search/Eh...er-Filter-2236
as for changing my media i mean i changed all the filters inside the canister and eheim substrate pro after 9 months of use.
Just took it all apart and replaced everything with new goods. i did do a 15% water change and fed some krill last night, it snagged a small peice which was good, and is looking better today.
Ill just keep up on it and hope for the best.
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65 gallon saltwater tank, 60lbs live sand, 85lbs live rock, 2 ocellaris clowns, spotted goby, Flame hawkfish, scopas tang, numerous corals