I've been fighting a loosing battle with the shower drainage. It always forms a small lake in the shower. I was hoping to get into the trap and give it a thorough clean. Can't really see how that it done though. The top bit, inside the tray, appears to be a single piece of plastic, sealed in place. The bottom does appear to rotate around a seal. It's a Megios shower from the 90's and appears to have a bespoke trap. Before I pull any harder on it, does anyone actually know how it's mean to come apart or any tip for cleaning it?
