about to order my K2 Viper lamp

[kelleymmm1]

I am about to order my new light for my 12g nano.I want to add some corals one day. I found this one from nanotuners.they offer 2 different bulbs jbj14000k HQI or Pheonix 14k HQI blue for 35$ Does anyone think it worth getting the pheonix 14k hqi blue i like the blue lights more than white but is it more than just a preference. Will the blue have more of an effect on corals or coraline algae. The lights come in 70w for 150 and 150w for 199. Could anyone help me decide which would be better for me.one day i plan to add a 10g or 20g to my 12g nano so i thought this light might end up over a 10 or 20g one day. when that day comes ill just put my stock light back on the nano and turn the nano into a refugim maybe . thats down the road from now but i just want a light that would be fine for the nano and maybe upto a 20g. any advice

 

[springerhd]

For the wattage, depends on what you want to keep - more choices with the 150W, but also more elec. use and more heat.

Both bulbs are 14k, not sure if there's be a visible difference. Have heard the pheonix bulbs are really good though.