this is sad!!!!!!!!!!!! I just bought a 375gallon, obviously acrylic, and I wanted to put my l25s, l333, l56, and few other plecos in there along with some angles, and red head tapajos geophagus....oh well, tough luck I guess

I'm setting up my south american tank, and I would like to know if there are any "fancy" plecos, that don't graze algae....damage acrylic?