Leather question.. opinions?

Here's an updated pic of their assured survival..
Just got a MH light; It's one of the coralife 150's on the swing arm. I really like it's versatility.. I need to get another for the other side of the tank though. Right now, only my actinic strip is lighting the left side. I moved everything to the "sunny side" for now!

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Looking good!

If you switched to MH from another type of lighting, I'd suggest backing down the photoperiod in order to help your corals adjust to your new, likely more intense lighting. If you were running your old daylights 7 - 8 hours a day, I'd start out running the MH just 4 hours a day at first, increasing by 1 hour per day each week until you get back to your full photoperiod again.
 
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