spectrum

I thought it would be worth noting a lighting change I made recently. In my Nuvo 40, I had been using a Masxpect Ethereal for lighting with the thought that the output it produced would be more than sufficient for a mixed reef in a tank that size. I will admit that I like my lighting to look a...

How many of us truly understand the importance of these measurements within lighting and our reef tanks? I produced a video 'hoping' to help those who dont quite understand it! - Hope you enjoy it :)

Hello Evereyone, I need a little help with settings for my 360 tuna sun that I have on my refugium. Not my fist choice for refugium light, but I basically got it for peanuts, and since it's a kick butt light, I want to make it work. Here are the facts...

Our client Immo Gerber, engineer at ZKS from Stuttgart, Germany made us a surprise this week by sending us an email with very good news! Immo was curious about our Atlantik V4 spectrum so he decided to compair it with the Sun light spectrums and what he found out was really interesting...