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It will be a floating canopy above the tank. How many hours would you run MH? In my head I'd say on at noonish and off at 2 or 3. Am I on the right track?Don't forget that the knock on the MH is the heat. If you go with the floating canopy, up off of the tank, that would help your tank temp. But there is no denying that the bulbs get very hot and will add heat to your room and maybe your tank water. You will need to be prepared to deal with that. I had about five 4" fans in the canopy of that 75. You also need to be very sure you don't accidentally touch that bulb when working in the tank. You will only do it once. Ha!
It's been a while, but I think mine were on from 11 to 3, so something that you would need to play with to find what you like.It will be a floating canopy above the tank. How many hours would you run MH? In my head I'd say on at noonish and off at 2 or 3. Am I on the right track?
Yes but not reducing violet or uvBy daylight settings do you mean mostly whites/green/red and little to no blue/UV atall? I never really played with my LEDs all that much and still don't so alot of the spectrum blending is still outside my ballpark so to speak.
I like lighting that colors up coral, but not so blue it looks like an alien spaceship. I guess I prefer a softer look. More natural.
Would you happen to have a pic?
The Svho lamps used the ice cap ballase, the MH used a PFO ballast. Neptune with the X10 relays was more or less turning things on and off. Rubbermaid sump and a iwaki return pump I recall. I'll have to see if I have any hard copies of the tank. This was the lighting set up on that tank. I didn't even use reflectors, other than the flat reflector screwed to the bottom side of the top of the canopy. Pretty simple, bt it worked pretty well for me.
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I will need T5 if I end up going that route.Do you need a light?? @Katrina71
24"what length?
I'll keep an eye out in the frag it forward and local for sale section on the local forum
If I run across a used jebao, would you consider it?I missed out on free a 120 gallon 4' x 2' x 2' yesterday by about 10 minutes.

