I have a 29 gallon tank that needs to be stocked. Right now current stocking calls for 3-4 angelfish which I was assured would be fine in the cichlid forum. I'd like to add a few more fish, specifically ones that eat algae and clean 
I think ottos would end up as angelfood, not sure how much algae corydoras catfish eat...maybe some sort of specialized pleco? Any plecos that don't produce much waste, eat algae, and would be okay in a 29?
Would ottos be picked off?

I think ottos would end up as angelfood, not sure how much algae corydoras catfish eat...maybe some sort of specialized pleco? Any plecos that don't produce much waste, eat algae, and would be okay in a 29?
