Hi Diane, Do you know if other Otos also eat black brush algae? I have some in my tank and apparently BN don't eat these and just about the only fish that eat it are SAE.Diana wrote:The Otos commonly available may or may not be all one species, but, to me they look the same: One dark (almost black) horizontal stripe.
I like the looks of the Zebra Otos, and do intend to get some when I find them. They cost a lot more than 'regular' Otos, though. I think Zebra Otos ate some Black Brush Algae growing in one tank. (Other fish were Rams and Harlequin Rasboras)
I have various Ancistrus species in most of my larger tanks.
One set up includes a pair of 29 gallon tanks with a hamster tube (2" PVC pipe) and the BN was the first one to go from one tank to the other. He is keeping both tanks cleaned of the flat sort of stuck on algae.
This might be a silly question - but SAE are definitely different to Otos right? I see some LFS classifying what looks to be SAE to be Otos, its funny because in the tank below it they are selling SAE labelled as SAE which look exactly the same as the "Otos" they sell!