Still looking into the re-stocking of the 150 gallon tank, and I've started seeing more and more about Uaru. I've noticed that Uaru's like to shoal, and I was wondering how many you would suggest for my tank if i would decide to go that route?
I don't know that I'd keep more than 4 in a 4' tank and that's still pushing it. They do shoal as youngsters but sometimes can get pushy with each other as they grow. As adults, they're going to be big fish (8 - 10"+) with huge appetites.