Oohhh lol I'm dumb haha..yea I can see how that appearing for humans lol..so fish like complete darkness that won't effect corals and how they eat

Which Marineland LED are you using? The Reef Bright one (the stronger of the two) only has 1W LEDs. That's only 23W over a 24"-36" tank. That is not a lot of light. You may very well need to run a longer light cycle: even to keep softies and LPS. You won't be keeping SPS with that light.

I have a 36" four bulb T5 fixture over my 40 breeder, and I need to run a 12 hour light cycle to keep SPS from going completely brown on me.

Edit: Sorry. I should say that you "probably" won't be keeping SPS with that light. Most will be a no-go, but a handful might do okay.

I'm not 100 percent on my light..itsgot 12 lights total...and 1 watt er light yes

If it has 12 lights, I'm assuming you're got the 24-36" "Double Bright" fixture. That's only 0.6W per gallon (based on 20 gallons of water), which is really, really low. A longer light cycle will be a good idea, but your fixture is really going to limit what you can keep for corals.

[quote=Enigma;745428]If it has 12 lights, I'm assuming you're got the 24-36" "Double Bright" fixture. That's only 0.6W per gallon (based on 20 gallons of water), which is really, really low. A longer light cycle will be a good idea, but your fixture is really going to limit what you can keep for corals.[/QUOTE

I'm not expert so I'm going for hardy corals that the requirements arnt all crazy...but sounds like im in order for a light upgrade here soon lol:lol:..thank you for the advice