I've been testing the nitrate and it's finally starting to fall! (20 instead of 30)
I thought I'd celebrate by releasing Guybrush & Marley into the big tank!!

I pulled Marley's beloved faux-nemone out first and placed it on "nem forest to be" pillar. Then I scooped both clowns out. Guybrush proved true to his name and was far more resourceful at eluding capture, but I got him in the end. When I added them to the 144g Marley dove straight into her fake...