New Tank and Lighting?need help....

[Mr.Dibbs702]

I have a question, I have 120g with two 250w 20k mh lights and a t5 4 x54w lighting this all came with the tank.I'm going to buy new bulbs for the t5s but wanted to know if this is overkill or would be ok.Tank is 48' x 24' x 24'. thanks for the help.:worried2:

[dadowd]

sounds sim,ilar to my setup, I run 2 250w 14k sps halides and 4 super actinic T-5s love the setup. everything seems to grow well.

[jeepguy242]

you might not need the actinics with 20k i got 14k and they are blue enough for me, alto actinics make the corals really pop