Change of plan again I think, but this is a really hard decision. I'm not sure I can complete the tank switchover in short enough time for the Malawi to be ok. I need to empty and move the current tank and pan was to put the fish in the bath (spare one, previous Live Rock home). Problem is once the current Rena 60x18x24 is moved I'm going to have to level the floor, as the Rena has feet that were able to be shimmed, the Godiva has a flat base and is slightly bigger and heavier and I think the floor will have to come up and put some brick pillars under the joists. I'm then going to have to build a frame and put leveling compound down and then wait for it to set. Then I need to move the 60x24x24 Godiva over and sort its terrible plumbing out as it seems to be all over the place. I think this is all going to take too long for the poor old fish to be in a bath. Not really any other place to move the Rena and stick them back in, as I have wooden floors and no more against the wall, hanger end spaces for a 500kg tank to stand. Breaking down and selling it should make me more than enough to finish the second tank off, and then slowly stock it with some more extreme marines, but I'm still torn.