Riley
Aquarium Advice Freak
I want to do a few upgrades on a 75gl reef tank but I will need to transfer my corals into a tank that does not have a light that is strong enough for them. How long will I be able to keep everything alive and striving? My tank will be down for maybe 2-4 hrs will I do what I want to it. I'm not worried about the filtration in the time period I am worried about the lightning.