During my profession of doing arowana taxidermy, I discovered unique patterns on the scales of the arowanas. These patterns differ from fish to fish, hence, it's the natural ID of the aros. The patterns are obscured by slime when fish is alive only to reveal itself when slime is gone.
Owners of taxidermied aros will know what I mean. Look closer at the scales if you're still clueless. Even the little scales near the fins have the unique patterns.
Happy aro keeping.
Owners of taxidermied aros will know what I mean. Look closer at the scales if you're still clueless. Even the little scales near the fins have the unique patterns.
Happy aro keeping.