Best 150w DE bulb

Cody Ray

New member
IYO (in your opinion) what brand and kelvin will give the best coloration and growth without using actinic supplements? Currently I am using a coralife ballast, as I know the type of ballast will effect the bulbs preformance.
 
I'm guessing that's an e-ballast, correct? If so, probably a 10-12k bulb as e-ballasts tend to run bulbs a little bluer than mag ballasts. Might also want to check out the pheonix 14k depending on how much blue you like.
 
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