I have an Aqueon 55 HOB
filter I got it for a 10 gallon however it does not fit the 10 gallon tank
It is brand new only out of the box for a dry fit . It is rated for a 55 gallon tank and any thing deeper than 15 inches deep It also has an adjustable filter intake so that you can use it on deeper tanks . It also comes with the filter pads ....
The demensions of the filter itself is 13wide 5 1/4 deep , 8 1/4 high (I think ) It has room to hold multipule filter medias and heaters as well as other probes . I am asking 40 shipping included .. I am located in PA .