is this enough for a 75 gal?

[loco]

is this enough for a 75 gal?
and what corals can i keep under this lights ? im in the way to upgrade is going to be 2 175 mh lights 10000k and 4 t5 actinic the tank is a 4ft L 18 inch W 21 inch deep , is this a good set up for lights oh the t5 lights are 54w each thanks for your help .
:help: :help:

 

[overanalyzer]

I would suggest 250 watters as they would provide a better light for your tank dimensions .... plus you would be a lot happier.
the 175's won't penetrate as much as you would like on a 75 gallon tank!

 

[reefraff]

Stick with VHO for your Atinics. The VHO is suppose to blow the t5 away for Atinic and the price would be a lot less.

 

[loco]

the thing is that i already have the t5 lights

 

[loco]

ok i order the 250 mh

 

[reefsoe]

I run 2 250w MH at 10k
And 2 Actinic VHO's on an IceCap 660... which i need to change to URI SuperActinic as soon as Bang lets me know where he got em!
:thinking:
The MH's reach nice all the way to the bottom and I have had great luck with Sps even at lower depths, so 250's are the way to go, just make sure you have good ventillation cause they get HOT