So I've had trouble heating my tank up to temp during the day (82), so I swapped the 50w red nocturnal for a new 60w and the temp still did not get up above 80. It got upto 78 which is a big increase from the 73 that the 50w gave me, but is still not high enough. It dried the tank out rather a lot also, which had me slightly concerned.
I'm not really sure about trying a larger watt lamp, judging buy the increase I got going from a 50-60, I think it would get my temp up to the low 80's, but it is the drying out of the tank that is then a problem for me......any ideas?