The tank will be 40 years old this March (I think, maybe 39)and I would like to do some maintenance before then. When a pet shop went out of business I took many of the corals, some half dead, and put them in my tank. They didn't really fit so they are just stuck there in awkward places. I need to move the entire rockwork back to the rear to fit stuff. Some of the half dead corals are recovering but I would like to remove the dead parts so it doesn't look like the tank is dying.
I really hate to move the rocks because I like the aquascaping and there are so many large tube worms that will get burried in the move.
But it needs to be done. I also have to catch the pipefish as they don't do well whenever I do this. I think the detritus clogs their tiny gills.
I hope to have time for this within a few weeks.
I also will probably find a bunch of things in there that hatched from those corals that I have not seen yet.