Hello from the UK!

Hi, I've come here for help with a paroon shark (giant pangasius catfish) I have somehow acquired.

I have 7 tanks (not including the daphnia tank!)
which are
120 G paroon, 4 clown loaches, 1 hoplo catfish ( I know this is terribly overstocked, but it was either this or leave them in the 50 they came in...thought I would be able to rehome the shark. I can't find anywhere for him...yet)
50 gallon goldfish tank
30 G single bulldog pleco, haven't stocked that one yet!
20 G endlers and BN pleco
20 G apistogramma agassizii and pencil fish
8 G shrimp
5 G male betta.

I am am looking forward to being a part of this forum

Here's the goldfish tank, its not how I want it as I had to move them here in an emergency just the other day, so got work to do on it!