Ive always been wondering what an otto looks like. And if its a bottom feeder, mid dweller or top dweller. Can anyone help out here with a pic or something?
I have 6 of them. They like to be in groups and I really need to add to each pair of mine. They tend to sit on everything but the bottom of the tank...glass, plants, rocks, ornaments. You won't see much of them but they are occasionally seen shooting from one side of the tank to the other.
So many different types of them too. Nice little fish and excellent green algae eaters
Theyre great little Aglae eaters !!!! i bought a couple as theres some parts of the tank that it is hard to get the algae from with a scraper (right in the corner, on the spraypar, suction cups for heater / spraybar and the pipe that sucks the water into the filter) put these in 2 days ago they went to work from the word go. im now hoping that my cank will produce enough algae for them to have a good feed.