Oceanic biocube 14...heating issues

[michika]

Tell us about your set up. Have you modifyied the biocube at all or is it the standard modle with the moulded black plastic lid? When you say you have heat issues, what temperatures are you reading with you lights on?

[crusty1]

I just set up one earlier this week with a 100W titanium heater. All is fine right now. It holds 79 deg. The fans remain off when the actinics are on, but when the mainlights turn on so do the fans. Does yours do the same?
Chris