Miles I agree with you 100%, i've been trying to stay out of this thread FOR THIS REASON, bec ppl start making up facts about things that aren't true, yes the red retic which is just a form of p. reticulata can become mature at 6 inches (males) but that is not to say that they arent going to keep on growing. These rays need space, they grow to be around 30inches when full grown, and then on top of that you need to consider there long tail. I personaly own two retics and they are both 9 inches (there disk). My male is a red retics and guess what, he still doesn't have fully rolled claspers. Im not saying that this doesn't happen with this species, he could be a late bloomer. But the retics that are 6 inches and have fully rolled claspers, I would think mabey weren't kept in the best conditions, and there for did not grow to the size that they should be at and are older than they look. Miles I agree with you, and I think that people shouldn't be giving out missguiding info about rays, like that they can be kept in a small tank, any retic NEEDS a 150 at least when fully grown. Miles your a bigger person than he is and you shouldn't droop down to his level.