Blue Actinic Light

[Sea Turtle]

For those of you who don't know I have shut down my halides and am only running my blue actinic light for six hours a day to ttry to kill off these dino's. How long will my sps and torch coral be able to sustain this before death?

They are two 98 watt bulbs.

 

[SkiFletch]

I'd start to feel nervous after ~5 days... Then again it depends how the corals respond