yep it's a pleco if it's a common I hope you have a big tank! The get really big and have a heavy bioload
When I do a water change should I use the vacuum to clean the gravel every time or just take water out? I'm pretty new to this and just found this forum, which by the way, is full of info and helpful people. Should've done my research before I started. Just kinda jumped in blind. Learning as I go.