bromion
Aquarium Advice Activist
Hi all,
I was wondering how many hours per day folks recommend running MH lights. I have a 58 gal tank with depth ~2.5ft and one 400W 20k MH bulb. Currently the tank has only LR with some small corals, but I plan to get more more; eventually a clam would be nice.
I have read that it's unnecessary to run the MH lamps more than about 4hr per day. What do you think? Should I supplement this with PC or VHO lamps while the MH is off, or will NO suffice?
Thanks for any advice.
Jason
I was wondering how many hours per day folks recommend running MH lights. I have a 58 gal tank with depth ~2.5ft and one 400W 20k MH bulb. Currently the tank has only LR with some small corals, but I plan to get more more; eventually a clam would be nice.
I have read that it's unnecessary to run the MH lamps more than about 4hr per day. What do you think? Should I supplement this with PC or VHO lamps while the MH is off, or will NO suffice?
Thanks for any advice.
Jason