Well I bought some Angel juvs around 6 months ago and they are already
going on 3" without the tails......my SIL had to trade in some dinky
angels she bought (around 1/2" a year ago) as they were 4-5 inches
without the tail......I guess it is a matter of what conditions they are
kept under....and I'm not saying here that angels that don't have such
rapid growth are kept in bad conditions - just that mine are in a 6 foot
tank so perhaps grow quicker

Gill