Halide user/what is mounted height?

[NitrateKillah]

Just curious, what wattage and how high is it mounted to your tank? How deep is your tank?

 

[Mr. Mojo Rising]

I have 150 watt MH hanging 10" high from the water, the tank is a 40 breeder so 18" deep. My light hangs from the ceiling.

 

[Rob A]

400 watt MH 16 inches above my lagoon with a 10k bulb. The lagoon is 24 inches deep. I would lower it more but I need the spread over the 6 feet diameter of the lagoon.

 

[Backreefing]

2. 250 watt DE 20,000 k bulbs 11” over a standard 90 gallon aquarium. 24” deep.