Hello all! It's been a while since I have signed on but my tank has been doing very well. The Oscar and Acara are co-existing well (mostly cause the acara hides) and so is the Plecostomus. The plecostomus is so messy though I am thinking about selling him off and maybe added a few silver dollars. What's everyone's thoughts on this as car as bio load? I'm keeping my trates at about 10ppm right now with 2 weekly water changes.