I've got an SPS dominated 30g rimless and planning for a light upgrade. I've pretty much settled on an ATI T5 fixture so not looking to debate T5 / MH / LED.
What are your thoughts on either:
1) 6 bulb dimmable Sunpower
2) 4 bulb dimmable Sunpower with Kessil A150 supplement (I already have the Kessil), or
3) 4 bulb LED powermodule
What are your thoughts on either:
1) 6 bulb dimmable Sunpower
2) 4 bulb dimmable Sunpower with Kessil A150 supplement (I already have the Kessil), or
3) 4 bulb LED powermodule