mh hqi de 250 watt bulds

[saltynuts]

well i got my new toy today. ice cap 250 watt hqi de set up.
what bulbs do you use, what k.
i am looking at radium bulbs.ushio bulbs, or xm.
i have had mh before but its been almost 2 years.
and i can,t remember what the colors looked like.
any in put on bulbs would be great.
i ran xm bulbs before. 10k 15k.
please help me make my pick.
then we can talk about 2 part doseing! lol