So according to my only two local pet stores, they have both stopped selling otocinclus. They have a ton of Chinese algea eaters (which I had 6 years ago and will never buy again, they get too big and aggressive), I was really looking forward to getting couple of ottos for the clean up crew. I really dont want anything big for my tank I really like how ottos are small. And I have a bit of brown algae growing and live plants. Just wondering if you guys have any thoughs of other small cleaners so next time I go looking I'll a few more ideas. They have lots of fish but no ottos. What else eats brown algae? I have a 29 gallon planted tank. I might ask if they make special orders.