I have a HOT Magnum filter for sale.
http://www.marineland.com/products/consumer/con_hotmag.asp
It's basically new, used it 4 times during water changes to suck the muck out of the water column. After going barebottom, I really don't need it anymore. It would work great on a 60 gallon or less tank, but I used to use one on a 75 and it worked well. This is a really great filter because you have a straining filter, and a pleated filter, and a large carbon well that you could put carbon in and it gets great flow-thru. On dirty days, you can put in a polishing filter (There is one with the filter, slightly used but still good and it was cleaned the last time it was used.) Great for clearing up the water. It's one of the better designed hang on back filters out there as far as I'm concerned. They retail locally for $79, and I've seen them online for $49.
I'm selling mine for $30.
http://www.marineland.com/products/consumer/con_hotmag.asp
It's basically new, used it 4 times during water changes to suck the muck out of the water column. After going barebottom, I really don't need it anymore. It would work great on a 60 gallon or less tank, but I used to use one on a 75 and it worked well. This is a really great filter because you have a straining filter, and a pleated filter, and a large carbon well that you could put carbon in and it gets great flow-thru. On dirty days, you can put in a polishing filter (There is one with the filter, slightly used but still good and it was cleaned the last time it was used.) Great for clearing up the water. It's one of the better designed hang on back filters out there as far as I'm concerned. They retail locally for $79, and I've seen them online for $49.
I'm selling mine for $30.