Temperature problems

[jflowers]

Hi, yes me again.

My tank is going well so far, lots of life in the LR and tests negative each day, sg 1.024. My problem is in the title. First thing in the morning, temp is 80, by the time the lights go out its 82. I am guessing this is too much a fluctuation? I have just purchased a fan to blow accross the top of the tank and this seems to be working. Is this ok, or do I need to refrigerate?

Thanks

Jon

 

[Navarre]

if the fans are working then dont use extra expense.
Watch for evaporation though as this will increase with the fans

 

[jflowers]

Cool (HAHA) thanks, as the fan cost me £8, units designed for it started at £100.

Jon