Lightbulb opinions

[jerpa]

I just acquired an established 29g setup. I've got a 24" coralife fixture with a 14k 150w MH and 2 65w PC fluorescents. The flourescents are burnt out and the MH bulb will need replaced in about two months. Should I replace the 14k with a 10k and get actinic PC bulbs or keep the MH and put 10k flourescents. Either way whats a good actinic bulb?

[unboundmind]

acentic not quite as important as your white, though there are those that will say different. can you switch to led either bulb or display?