ok so just a few updates. the big one is that I'm nixxing the refugium. because A. I don't have the space under the stand. 69 inches. 40B is 37 inches. leaves very little room. and b. this dual sump idea of mine isn't so great. tanks will have to be connected otherwise flood. so to compensate for the loss of the refugium, I'll be adding a coralife 12x uv and a denitrification reactor. - this is going to be less work than a refugium so it just makes sense.
so I gave the floor of the cabinet a coat of plastidip. I didn't go crazy with like 5 coats because it was stinking up the house. I also used white so I didn't have to worry about overspray.
so yeah I had to drain 3/4 of the tank, remove that marked up brace and slide the sump in. I left all the fish in the tank while I did this, they were fine.
I also decided to hard plumb the tank because I had a return hose get loose on my 75g and don't want that happening again... here are some old bulkheads I'll be using. they are all 1". no worries I used all new gaskets
since I'm upgrading the return from 3/4 to 1. I can run a bean animal drain. I'll still use the adjustable drain pipes that came with the tank though cause they are 1" and... I won't have to cut more PVC
here are my drain lines, the main line and the siphon line. have to order my gate valve still. but I did use some straps. we'll see how it works for now.
here I set up my return line and my emergency drain
yep I broke the baffle...
all fixed. scraping of all that silicone was so much fun!
you thought I did a bad job on the silicone when the sump wasn't under the tank...
so this is probably a temporary return because the tank only came with 3/4 loc-line. I'll have to find some 1 inch soon. that's my emergency drain next to it
for hard plumbing... buy this, it's awesome. I used to do plumbing 25 years ago and I wish we had this.
holy crap, did I buy too many fittings? uh yeah this is what's left over cause I hate going back to the store to pick up an extra 45. lol
soooo. I'll probably fill up the sump later tonight, giving the silicone at least 12 hours to dry. I have a 38 par lamp on it so pretty sure the uv will help it cure a bit faster
not here yet but already ordered. 2 pumps, uv light
will order later today. the reactor, gate valve