Yes but they need ten gallons each.are they ok with honey gouramis?
(not in your 6 gallon)Yes but they need ten gallons each.are they ok with honey gouramis?
Otos like to be in groups of at least 3 and don't do well alone. They also need a bigger tank than 6 gallons as there is not enough room for algae growth in a tank so small.

So the ottos stay where they are and the algae is gradually coming off in it's own sweet time, when it ruddy well feels like it. ARGH. 