55 g into sump fuge

[rygoodm6]

how would i go about making a 55g into a sump and fuge for my 55g tank

 

[caz]

https://www.saltwaterfish.com/vb/showthread.php?t=189522
same thing just bigger..

 

[mythrenody]

That thread has some good info and so does this site http://melevsreef.com/