400w 20k bulbs

oscar c · 02-06-2003, 11:14 AM

which one would you choose(radium,ushio,orhamilton)

**golfish** · 02-06-2003, 07:42 PM

Radium

organicreefer · 02-07-2003, 12:10 PM

ive used them all -practically-and right now im using a radium-but i seriously think my next bulb will be an ushio 10k

the radium is my color preference -but not bright enough.

a radium on hqi might work too(im using a normal ballast)but my tank eats plenty of electricity as it is(@27c kwh

),and i think more intensity would help my corals color up.

have you seen the ushio 400w 10k on the icecap ballast-looks awesome

**scubadude** · 02-07-2003, 02:05 PM

radium

02-06-2003, 11:14 AM	#1
oscar c Just Moved In Join Date: Sep 2002 Location: nj Posts: 13	400w 20k bulbs which one would you choose(radium,ushio,orhamilton)

02-07-2003, 12:10 PM	#3
organicreefer Governor Join Date: May 2001 Location: Northern CA Posts: 2,171	ive used them all -practically-and right now im using a radium-but i seriously think my next bulb will be an ushio 10k the radium is my color preference -but not bright enough. a radium on hqi might work too(im using a normal ballast)but my tank eats plenty of electricity as it is(@27c kwh ),and i think more intensity would help my corals color up. have you seen the ushio 400w 10k on the icecap ballast-looks awesome Last edited by organicreefer; 02-07-2003 at 12:24 PM.

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02-06-2003, 07:42 PM	#2
golfish Moderator Join Date: Jun 2000 Location: Alta Loma,Ca Posts: 2,943	Radium

02-07-2003, 02:05 PM	#4
scubadude Moderator Join Date: Nov 2000 Location: Wichita, Kansas Posts: 5,315	radium

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