Nipped into pier aquatics today and they had jau cats at around 3"... And I didn't get one I spent two hours there trying to think of ways to house an adult and I couldn't. They also had some STUNNING vulture cats that were too big to go with anything else I have. I did pick up a flagtail, a trio of Erethistes cats and an l240 Pleco but still lol. Being sensible was the most painful thing I've done in a long time!