I'd say the emergency drain right to the base of the weirs, primary can potentially be no pipe. Thank you! I'll go do that. I forgot about the gate valve too. Earlier I was wondering how come so much water is coming into the sump and bubbling. :beaming-face-with-smiling-eyes:
Well last weekend I drove 40 minutes north of me to the nearest LFS. Asked if they could get me a 90g or 120g that has the length in non-tempered glass. He said he would check with the vendors. He came back to me with the answer of no guaranty on the glass if he orders. Yesterday and today I...