Ok, back with some more pics after I've gone to the next level... Improvements:
Reflector above Cool grow tube, reflects most of the light back down on the plants, previous reflector was paltry at best.
Added External humidification, ultrasonic humidifier in bucket with 80mm 120v fans blows into the tank cool humid air, and sucks out the top hole, hot air (theoretically)
Added (partially) the peltier cooling modules. two heatsinks, the top one actively cooled, the bottom one since it is so moist can not have a fan blowing over it (fan would die)...
I haven't receieved the proper heatsinks yet, but the cooling capacity leaves something to be desired... it DOES keep it under 82 degrees, but I was hoping to get it under 80*. I think by increasing the efficiency of the cooling mechanism I can get it to go lower, right now there is very little air movement with the 80mm fans, by going up to 120mm, I can pull alot more air across the cooling element.
Humidity stays at 70% most of the time, good! I'm going to work on dropping the humidity down somehow to the 50% range at night... even though airflow is always going, it needs to dry out more I suspect.