led fixture

Hey guys, i want to ask those out there with maxspects razors or other programmable leds about your time period settings if you have created your own settings. I've got the 300W 16K fixture, the tank is 6 x 2 x 2 so i was wondering what should be my peak since 100% seems really bright and to see...

I'm sure theres plenty of threads out there about this already... maybe not. I don't know. I'm looking for a clip-on/clamp-on, small LED fixture that will clip to the rim, or edge of my HOB refugium. I don't need anything powerful, or anything expensive. I know 7W will be enough, I've heard of a...

hey, im upgrading from 1x 15" HO and 2x 18" HOs to 4 of the new TMC aquabeam 600 ultra strips. Im gonna do a diary of the whole building the fixture, setting up and a review at the end e.t.c so anyone thinking of upgrading to the new TMC l.e.d's can see what they are like... first things first...

Well I'm back and taking names lol... Just kidding well if anyone was unaware I was mia for a while due to 1 I'm finally marries and I moved to my apartment. Due to that for sometime I had no internet, other than my Andriod cell phone. I am in the process of collecting all the materials for my...