Aquarium dilemma!!! Power outtage
So my house ran out of power last night and of course it affected my aquarium. I have a planted 5g tank with 3 male guppies which is cycling with a sponge filter for 3 weeks now and i am not sure what to do. I've read some articles saying that bacteria can survive hours if it was kept damp, others say that they die 30 mins after loss of water circulation due to lack of oxygen, and i dont know what to do i need help, any help.