Maculatus vs Menarambo

[seanwelsh1]

Here are some pics of both of my species i have in my tank, but by far the most agressive are the menarambo (perhaps its the name rambo ).They als are slightly faster growing than the Mac's !

Macs





Rambo's

[ciclasoman]

Very nice juveniles, by now they should be young adults! I just wanted to drop a line for folks not familiar with these species, while menarambo gets larger and a bit more aggressive, one should not mix them because they can easily hybridize. I keep both species in large shoals because they do better and definitely put a most impressive display while swimming elegantly all together.
Best regards