Hey guys! I know I haven't posted in forever, but I need your help. I'm moving next week, and when everything gets settled I'm planning on a getting a pair of otos for my tank. I was wondering if they can tolerate aquarium salt, as I put a little of it in my tank after each water change. I heard scaleless fish can't be in salt but I don't even know if otos have scales. Also, will they ONLY eat blanched zucchini, or will they eat algae wafers too? I understand they're very picky.