What is your opinion about this 12cm Ranchu-boy?
I got him from Tung Hoi.
Thanks for your help!

nice coloration, lousy tail/back

Good body shape, but the tail is much too large. Seems to be the problem with most calicos though...

Thanks for your answers!
I know about his tail but its hard to get better ones here.
Why's he a lousy back? Could you please explain it to me? Thanks!

I think they mean the back is not smooth. I see a bump toward the end of the back. I love the calico color. Very pretty fish.