Gregcoyote
Aquarium Advice Addict
Natural sunlight has to be the best illumination for your coral, right? But it has been hard to control in a aquarium setting. Has anyone used the "light tube" technology where there is a unit on the roof that conducts the natural light to a fixture? The fixture could be regulated for light output with a simple flapper in the tube and supplemental lighting used in the evening or cloudy days. Seems to me to be a great option and would give full spectrum with no energy bill.
Sorry, I should have put this in the hardware forum I guess.
Sorry, I should have put this in the hardware forum I guess.