well, the puffers were doing great, ips going away fattening up, but during feeding today I was one puffer short the largest male, lewis, has vanished without a trace D: I'm really worried, I can't find a body but the ghost shrimp could have gotten to his body before me... I don't think he's hiding, but maybe a miracle will happen...
EDIT: I found him, he was hiding, and came out... but he's VERY pale and slow moving his colors are all washed out

I'm not sure what to do