Iwasaki double ended bulb

[treesmoker]

I just got done chatting w/ steve ruddy about upgrading my bulb and he recommende the Iwasaki 20k for maximum color and the 50k for growth. I'm definately lacking in my knowledge of lights so I need some help. SOS...reefer needs assistance...SOS

[northbay-reefer]

You will be very happy with the 150 watt 50k, I use it myself in addition with my 20k 250 watt

[sulcata1619]

The best would be to run both. I have two 20K's and a 10K blue. I love them all. My tank just pops now when fully lit.

[fishsoldseprtly]

do they have the Iwasakis in SE? if so where do you buy them