Experts, My mira shower tray has been really slow to drain and I wanted to take out the waste to give it a good clean. Do you know what these two screws on the picture does? I tried loosening it up a bit but I am scared if that would cause leakage ? Have you seen these screw type wastes?? Is it ok to unscrew them and pull the waste out?
when I tried to unscrew it, the bottom bit seems to go off under the tray. I am not sure how to clean this.