Pseudacanthicus pirarara L025 trio, sex these please!

[AaltoM]

Hi,

that fish with pointed/larger ventral has also pointed/larger pectoral fins and all the other fins are also a lot bigger even he/she isn't.
He/she is also more colorful and has longest head compared to body.

Here is very bad photo of the head shape of the largest two...
Lower fish is little bigger, but head is shorter.

https://fbcdn-sphotos-b-a.akamaihd.n...18840971_n.jpg

brgds,
Mikko