Hey guys, Ive been wondering how to clean the tank to make sure that there will be no germs and bacteria. My beardie poops in his cage and it is scattered all over his aquarium which is a 50 gallon aquarium. He is around 7-8 inches long and about 3-4 months old already. My questions is, how can I clean his tank properly to make sure no bacteria will form? I don't have any substrate yet for him and the bottom of the tank is just plain glass. And also, I notice that sometimes the tank stinks a bit (not sure if its the poop of my beardie or the food I leave in his aquarium), what can I do to remove the stench? Thank you in advance!