One of the things I like about some pleco's that I've seen, are high dorsal fins, I really like it, it reminds me of a indian feathered headdress and or mohawk. Is there anything like that?
To sum it up again with added corrections, I'd like, something around
6-12" long max, 6" being the absolute minimum because I dont want my snakeheads growing up and picking on something way smaller than they are.
High dorsal fin.
Colors that contrast well with black background/blacksand, such as white, orange, red, yellow, to that sort.
I don't know much about plecos or if ones more aggressive than another species of pleco, but I'd prefer one as peaceful as possible.
The Triactis does look good, how much does one around 6-7" run around?