Down to which is the better spectrum the 10k or the 16k ? The reef tank will be a mixed reef. I've been told that the 10 k is better for sps such as acros ect while the 16k is better for softies ? Is bigger better ?

Hi all.... I have a 75 gal tank and I am looking to upgrade my lighting. Currently I have some mushrooms and ricordias and a pulsing xenia but definitely want to expand that to include some LPS and/or SPS... I'm pretty sure I want to go with LED, but all of the information out there is very...

i've one question. we've can't take easy equipment of reef, so many thing have to do "DIY" or getting through E-bay. recently, i've interesting to POWER LED lights... and i rather like DIY. i using a T5, and metal haloid lamp 250watt. i'm scare electrical bills every month...:funny: i hered...

i need some help with led lights. right now i have 750 watts of lighting. thats 4 t5 54 watt bulbs and two 250 watt metal halide bulbs. so im looking for a led fixture that is close to the same as this. do anyone know a website i can find this. my tank is 48 inch long and 18 inch wide. it is 19...

I Need Help Choosing LED Lighting System Hey everyone, I needed some help finding a good LED aquarium light system. It would be for a 36" L x 20" W x 20" H aquarium. Does anyone have any suggestions on brands? My budget would be around $300. Thanks for any input!

So I found this post on google. But I can't tell if this is already assembled, or if its individuals. You tell me. I was going for 3 watt LEDs...

ok so right now i have a 117 watt fixture over my 40 gallon reef tank (2x39w 10,000k daylight bulbs, 1x39w actinic bulb) and i feel that its not enough my tank is 12 inches deep and i want to be able to keep SPS and clams. i also want to have the colors of the corals pop more by maybe having...

I'm curious. Is LED lighting sufficient for sps corals?

Can someone please refer me to some LED lights for my standard 65g, currently I'm running 4-T5HO 39w each.....seem to be doing ok with coral growth but I don't get the "pop" of colors that I desire........ Can someone please help!!!

I was thinking of switching my 55 gal salt tank over to led lighting. Just have a few questions. 1. Who makes the best ones out there. I keep seeing the Marineland led's but I read in a few places that they are not the best ones. 2. Whats the difference between the single and double bright...

I don't know if this has been done but what if you had some sort of solar panel out side of your home that provided the solar power to control your tank lights. It would be the most realistic way of sunrise to sunset along with cloudy overcast days. The details of building something like this is...