i have read that they are a meat likeing pleco and that they are more a veggi pleco...whats the best diet for them? i have had mine for 6mos never see it eat, some times it "cleans" the glass but not often...i always have ghost shrimps, fillets, market shrimp, live black worms and pellets in the tank...i put green peppers, cucumbers, watermelon, zuccini, lettice in and it doesn't tuch them...now it is in a diff. tank and not getting the same mix off foods availible as before so i would like to know...also in the 6 mos it has added 2" in length i got it at 2"...thanx