Looks like lots of room, can't wait for end result. I know you are busting your tail to get them moved. I bet moving the rays and tanks is the hardest part
I will have every tank on their own sump and they will all be on their own drip system also
They 250 is drained and ready to be moved this weekend.
Then 3 rays will be moved to the 350 and 3 rays into the 250 for about a week so i can tear down the 450. Im not looking forward to lifting the 450 out of our old small basement lol
looks good cant wait to see it all finished... i wish i could fit big tanks in my basement... been contemplating adding an entrance so i can get a big tank down there.