I have a used 6 lamp Aquatic Life t5 fixture available. I have slightly used bulbs (3 months) that come with the fixture. Fixture has a built in time for actinic, daylight, and moon light led. One of the moon lights is out but it's an easy fix. I'm look for $200 or a trade for a tripple doser. PM for pics and shipping prices.
If there's any interest in this fixture, I can bring it to the Ann Arbor swap. I'll entertain reasonable offers as well. PM for pics with an email address. I'm at work and don't have pics available.