PDA

View Full Version : Whats the best 10k bulb?


blue20051
03/28/2007, 08:04 PM
Im using a magnetic ballast and whats the best 10k bulb? I have a SPS dominant tank and would like to get my frags to grow faster.

TIA

JGross4
03/28/2007, 08:16 PM
XM 10k, Has Highest PAR for 10k I believe, if we're talking 250 watt.

blue20051
03/28/2007, 08:42 PM
I should of mention that im running 2-250 watts :).

MikeD
03/28/2007, 08:43 PM
Is that a pretty white light or is there some yellow to it? I've been using phoenix 14k but was thinking if I did go to 10k, it would have to be a crisp white.

blue20051
03/29/2007, 08:52 AM
Im hoping the bulb will be crisp white but im not sure since im using a magnetic ballast.