[maverick]

I just wonder how old are the p's in the mouse movie?
by the way how old is a 3" rbp ?

 

[SnowCichlid]

not sure about the mouse video but if they are 3 inches they are only a few months old give or take.
example: during studies RBP's grew from fry to 5 inches in 8 months...

 

[DiXoN]

i would aslo say @ 3-5 months for a 3''
dixon

 

[Mr. Hannibal]

You can visit OPEFE site and take a look at the Piranhas age article!

 

[Xenon]

The piranhas in the mouse movie were 5-6 inches....

 

[RhomZilla]

not sure about the mouse video but if they are 3 inches they are only a few months old give or take.
example: during studies RBP's grew from fry to 5 inches in 8 months...