Thanks again guys for all the replies

Thanks for all the great info guys My lfs has what they're calling high fin pleco,is this the sail fin?,pretty nice looking fish.The cuban cichlid is Nandopsis Tetracantus

Hi guys,I have a 125g with a pair of cubans and 6 silver dollars.I would love to add a pleco but know very little about these guys.Any suggestions for a sociable pleco(one that I can see :D )8''-10'' would be great.At the lfs today I saw what was labled ''high fin pleco'',is this the same as the ...