The power just went out in my city, I have a 29 gallon with 2 clowns 2 chromis, a goby some snails a cleaner shrimp some zoas and an anemone, the power company’s website says it’s gonna be back on in about 3 hours, but it’s 2am here so I can’t go rent a generator or get a battery backup right now, temp shouldn’t be an issue it’s still pretty warm in the house but I’m worried about flow and the tank being aerated, I read elsewhere that I should pour tank water back in the tank from up high. Any help would be appreciated.