Clownfish always hiding

[likwid]

Originally Posted by Snaz

A wild guess here but perhaps your daytime lights are not grounded properly and he is being affected by stray voltage?

Using stock 28g NanoCube HQI lighting. What is the best way to check for this?

Wouldn't my inverts/corals suffer if there was enough stray voltage in the tank that my clownfish is being effected that much by it? My corals have been growing like mad.