- Joined
- Feb 18, 2009
- Messages
- 94
- Reaction score
- 45
I have a 6x24w ati dimable power module. But also have a reef brite xho attached for actinics mainly. Here are my par readings at each place. The yellow numbers are where the reading was taken from and with out the xho leds on. Red is with the leds. Right now I’m running with no xho during middle of the day but just was wondering your guys/gals advice. Thanks first run at a sps dominated tank.