Just like anyone's report, they grow slow & aggressive. But this is totally different from what I've experienced. Can't say space, I kept them from 5" to 8" in a 15 gallon tank, growth still impresses me. But differ in foods, I give them live feeders.They are stunning. Cant wait until mine gets some size. Have grown maybe one cm since i got it. But munching pellets down as a kid in the candystore. Chasing of my goldjags from his part of the tank
*my bad, I thought this was my thread, wrongly update my cat at your thread lol