Dwarf gouramis

they nibble on microscopic food on the plants, and wont usually hurt them.mine do get mad at me if i add a new fish and will pull all the needles of my hornwort, it's really funny

Wow this is wierd, I was just about to post this too!

I also added 2 dwarfs honey gourami's to my tank yesturday, and noticed they have been nibbling on the algae on my plants / tank / ornaments. Was wondering whats up with that.

I'm glad they are doing that it helps clean up the tank a tiny bit. Since it's hard to find otto's around here I've been scrubbing my tank by hand