Well, in my agression of tapping the SCWD to see if I could get it going a few days back it appears as if I somehow broke the seal the teflon tape was creating on the bulkhead which is a FPT bulkhead with a 90 elbo screwed into it and 3/4" barb on the other end of the elbo for hose fitting. So I need to remove the 90 elbo and retape that as well. So, since I am going to do that, I may as well do the other side to make sure... which means... no fish in the tank. Logic won this round. I have never been completely happy with the aquascape anyway.. no matter how much I try in the beginning to not get a wall of rocks it seems to end up that way. It is very open now when you look closely, fish can swim in and out of rocks, but still looks like a big pile of rock in the pictures.
So.. plan for the coming week is to get all the water and tubs ready and the T (2) to replace both SCWDs so I don't run into this problem with the other one in a month from now. I also want to take off the Y splitter on my locline returns in the tank and just put a simple flare nozzle on the back bulkheads to clean up the look. Eventually I will get rid of my 2 koralia3s and put a Vortech powerhead on the right hand side and hopeully it will be about as clean of equipment in the tank as possible. Doing this will also give me a chance to really get at some problem mushrooms and aiptasia that I have never been able to get out.
Gonna be a long day when I press the go button, but I have been there several times just recently, so while stressful I know I will get through it.