I've seen videos and pictures of wet/drys that people have made out of the 3 and 4 drawer plastic storage drawers you can buy and was wondering if it would work on top of the tank? Use a powerhead to draw water from the tank into the top drawer and let it rain through holes drilled in the bottom of the drawers and eventually rain back into the tank through a big hole in the plastic lid? I know it would be ugly but I can't see any problems with it and there would be no chance of overflow seeing as the drawers wouldn't actually be holding water, it would just be raining through them and the media?

