Tylers ~300Gal System Build. *The epic failure*

[Madreefer]

I was told every 6-8 months. Nedco had some nice good priced fixtures in the summer. Not sure how many bulbs it held but much cheaper if the words fish, reef, aquarium or marine is'nt on it. The cheap Coralife T5 bulbs at our LFS are only $90 each.