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The Ocean Revive T247-B offers a full spectrum reef led light with a remote controller and battery. It comes equipped with adjustable brackets so you can fit it to various tank setups or you can opt for the hanging kit comes included. I have two of these i would sell both for 150 shipped or...

Hi everyone. I've been building my little coral farm recently. So, the idea was to use a real sunlight inside of the farm, therefore I built a glass roof above the coral pools. Problem is that here where I live I couldn't find any kind of nice blue shading material to get more of blue colors in...

Hey All, I have a like brand new Kessil A500X that I don't need. I mounted this on my small 40 cube and ran it for about 2 weeks and took PAR readings from it. It was mounted on a Kessil Mounting Arm and has never had anything on it as far as salt, dust, etc. It is in 10/10 shape. It has a...

I have a tank filled with macro algae and corals. I’m wondering, does anyone know how to replicate full spectrum using the AI Prime 16HD? My spectrum settings are close to what bulkreefsupply recommends, but they are dialed back in intensity. However, my macro algaes started to die under this...

Now to start don't get me wrong I believe first comes husbandry. But I've been doing a lot of research recently about Kelvin with reef lights, and I'm curious to see what other reefers use for their reef tanks. I'd like to know if you have found any differences between 10k vs 14k to even 20k...