HOB space requirement

[JB]

Can someone maybe tell me "exactly" the minimum space needed between the aquarium and wall to accomodate an AC 110 HOB filter?

I want to order 2 AC 110's online, but would'nt want to have to empty and move my 90 gal.

thanks.
jb.

 

[tropicfishman]

according to the magazine I have it states the dimensions are 13 1/2 X 4 3/4 X 9 " with 4" behind tank, hope that helps

 

[kay-bee19]

4" between the aquarium and your wall would be correct. I gave myself 5.25" so it wouldn't be too tight of a fit.