Waterbox overflow mod

[Mester320]

I am going to plumb my waterbox 170.4/5 into my fish room and I am worried about the drop for the drains running 10ft away to the 72 inch tideline sump. Ideally I want a ghost or shadow overflow but that would require drilling and removing the existing overflow and capping the bulkheads. Any ideas?

 

[Mester320]

Here is my tank.

 

[Uncle99]

Just to clarify, what’s your worry on the drop, 10ft is not that far.

BTW, that is absolutely stunning.

 

[JoshH]

Just to clarify, what’s your worry on the drop, 10ft is not that far.

I'm wondering thee same thing, my drains drop 5 feet, run horizontally for 15 and then drop another 5 feet with no issues...