I've been looking for those but couldn't find them anywhere! Mind i think they would be too big for my tank though. They will look great in yours though pal.
Tom- i've had a little idea niggling in the back of my head in terms of the sun roof lighting-
Wouldn't it be awesome if, instead of topping up from tap or whatever, if you could open the sunroof whilst raining and allow rainwater to fill the tank? Maybe a few modifications? That would be absolutely awesome.
Just a thought!
Heh that exact thought crossed my mind as soon as I set it up really. Unfortunately the skylight doesn't open, but I have just set up rainwater barrels on three roofs. Unfortunately it's been really lovely weather since we moved in so they've not caught much yet!