Kelvin for a Refugium??

[castroantonio]

What is the best Kelvin grade for a refugium??

thanks

 

[supertech3]

you want daylight bulbs 5500k- 6500k

 

[mg426]

I would agree with that. Color or what it looks like to us is not a driving factor for lighting a refugium.6500 will really make chaeto grow.