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View Full Version : Radium 400W MH 70gallon?


Shawnts106
04/12/2006, 07:03 PM
yeah thats a bit confusing...
Ok, heres the deal

I got a 70gallon ( 75 but a few inches shorter )
and I have a 400Watt MH over it, but trying to decide on a bulb...

Ive got a 400W Radium 20K comming thats going to be put about a foot and a half or so over it. And ran on a Blueline Eballast

Its a frag tank so I wanted something that was going to pull out some color and get the growing going! haha

The PAR rating on a 250W ran on this ballast is about 340 or so.. So I figured this would be a good bulb for growth and color...

Now My question is...
Its over this 70 gallon in the middle, No Brace..

Are softies going to be ok on the outsides?

I was thinking, more light demanding corals in the center...

Tell me what you guys think!

Shawnts106
04/12/2006, 10:34 PM
REPLYS PLEASE?

Shawnts106
04/13/2006, 06:48 PM
Anyone Out there?

horkn
04/13/2006, 07:29 PM
softies like xenia, and leather corals will love the light.

i would be more concerned with lps under direct light up high.

Ti
04/13/2006, 08:45 PM
They'll b fine

MadTownMax
04/27/2006, 02:13 PM
that's what I have over my 65 - they love the light :D