I have two plecos in my 55 along with various cichlids. I drop in algae wafers for them daily but they have been munching on the cichlid pellets as well. It's quite cool actually because they float upside down beneath the water and chew on the pellets. I was just wondering if this could cause ant dietary problems? Seeing as how they are mainly herbivorous. They have doubled in size since they started eating the pellets FYI.