HOB Overflow and Return Pump Recommendations

[HumanIMDB]

Hi all,

I am looking for some recommendations, tales from the trenches, horror stories regarding Hang on the back Overflows.

I have an AGA 92 Corner that was made with Tempered Glass and didn't come with the overflow kit; so drilling doesn't seem to be an option.

Also, if anyone has any recommendations on what size/model of return pump I should use, I would greatly appreciate those as well.

Thanks,
Chris

[USC-fan]

I use a mag5 and a u-tube overflow for my 90gal. Works really well but there are better pumps available. Seems eheim are really popular pumps,