How do I - sump and filter question?

[crystalg228]

how would I go about making an overflow and sump for my 30gal?

 

[agsansoo]

Re: how do I do this?

Will answer this in detail later today ...
Questions:
1) Is your tank pre-drill with an overflow box ? (mine wasn't)
2) How much room is there under your tank ? Does it have a cabinet ?

Check this thread out first.

 

[crystalg228]

Re: how do I do this?

no its not predrilled and yes it has a 3 x 3(almost not exact) cabinet under it.