That's what I was afraid of... It's gonna cost me more. ATM he doesn't look too big or awkward, but it's hard for me to visualize him fully grown. I don't think I've seen any full grown ones. I'd say he's about 1 3/4" - 2" right now, apparently they get 3". I've been contemplating having a custom tank built similar to the 12 long but a few inches taller and deeper... Chaaa ching! I'm to darn picky...
Picky is a good thing. they get relatively big when they're grown. It'll be years, but he's capable of outgrowing the 12 gallon, too IMO.
__________________ "All men are equal before fish." - Herbert Hoover
25 gallon reef
55 gallon freshwater in the planning stages
Well, my PJ cardinal died randomly... I've been concentrating on my planted tanks a little more recently, so this one has been neglected a bit. Not much changed, still looks pretty much the same. Thanks for asking!