Should I try feeding other items? I really had no idea plecos ate such a variety of foods. We went lfs because my fiance wanted to get some sort of cat fish and she ended up getting a pleco. The fist one was dead the next morning. We went back to the lfs and they gave us the new one. I'm getting 2 stingrays in my tank next week and I was looking through the stingray section when I noticed there was a pleco section. I feel really bad not knowing that the pleco eats a lot of other things. I feel like I'm starving the poor fish.
I have a bunch of vegetables, and romaine lettuce. Should I throw a couple in the tank? If so how long do you leave them in if he doesn't eat them right away?