I spent the last 2 days doing major water changes like crazy to get rid of the cloudyness. I finally get the water crystal clear and then get all my new plants planted. I go into the other room for about an hour, then go back to my aquarium and my pleco pushed all the eco-complete around him again. He makes a big pit in the middle and everything else gets covered. I'm surprised he hasn't killed any of my snails or frogs yet. I just bought him a 8 inch long cave thats 3 inches wide and he won't go near it. He also has driftwood to hid behind. Before I got the eco, he was always on the glass. Now he's never on the glass. He's always laying on the eco or making his pit. All of my plants are now floating and my tank is all cloudy again. I need to find him another tank. This is crazy.