I live in Aus and nearly every lfs near me sells Aus natives. I have never seen any in with feeders. But one petstore was selling salmon tailed catfish and said that they only grow to 30cm. there are different varieties, but the ones they were selling were the same as the ones I have caught while fishing, including a 4ft specimen and several 70cm ones. The were selling them at a size of 3-4 inches. I wonder how many people bought them for their 55g with the wrong info? cheers, jim