In the natural waters, flowing streams, the substrates, and the plants cater to the filtration needs of the inhabitants. In small artificial waters, like your fish tank, it becomes …

In nature, oxygen dissolves in water through diffusion, surface contact, turbulence, algae, and plants. Despite some of those elements being present in artificial waters, the lack of volume limits …

Aquarium clarifiers are products that “clarify” the water by removing or sedimenting small organic particles and dissolved chemicals. While it’s natural to have a bit of cloudy water in …