The T8 light fitting in my Rio 180 won't turn on anymore. Unfortunately I have no spare bulbs, so I was wondering if there was any other way of identifying whether it was a bulb or the ballast which had gone?
I've just picked up a Trigon 190, with standard T8 lighting. I was intending to see how I got on with the T8s before contemplating the expenditure of T5s, and to that end was going to include reflectors.
Is there any reason why I can't glue some tinfoil to the inside of the lid to...