Best bet for 2 X 4 (1K) light rooms.With xxxl Aircooled 8" reflectors.

[juggernaut]

I'm running 4 lights in each room and the rooms are side by side but they are separated by drywall. So since it's time to change all of the bulbs, I thought I would get the most useable light for the plants as well ass high Lumens for power / combo of the 2.

So lets hear what you would do to get the best combo for each room.
Looking forward to the next grow. and combo.

Goal- most potent best tasting weed and some rock hard nugs :)

 

[Theoneandonly Z]

Usio dual arcs would be tight in magnums..

 

[AlterEgo860]

honestly juggernaut.. grab 2 more 1000s and pop 1 MH per 4 HPS .. I was told the 20 percent in MH just makes everything denser nad crystallier.