Aeration and Filtration in your Fish Tank, Just like the other kind of life, fish want oxygen. Not having lungs, they breathe through their gills, “breathing” within the dissolved oxygen that’s gift among the water.
Insects are a group of little creatures that have six legs and three-segmented bodies. They are all around the world, occasionally frightening the humans. Keeping the fear aside, it is essential to learn a few important things from them.