I didn't measure him directly, but I gues he's in the 4 to 4.5 inch area. Still way to go, but he already shows some nice colors and I think I'll try to breed him soon.
the meeki is about 5 or 6 inch long. He's an old one, but not grumpy at all. He likes to socialize with the brasiliensis and eats everything you offer him. His favourite food are earth worms.