Are you getting started with your first fish tank? Then you may have heard of something called the “aquarium nitrogen cycle,” followed by a bunch of complicated scientific terms and graphs that seem a little overwhelming. No need to panic! Keep reading as we explain the nitrogen cycle in this very short and simple guide.
Have you ever seen a fish in the wild living in pure, crystal clear water with no other contaminants? Probably not. That’s because life doesn’t flourish in “pristine” conditions, but rather when there’s a whole ecosystem of microorganisms, plants, and animals that are in balance with one another. So, if you’re looking to set up a brand-new fish tank, let’s talk about aquarium cycling and how to prepare a healthy, thriving environment for your fish to live in.
To mimic nature, we as hobbyists many times, need to do water changes. Most waterways have very low nitrates in the water because wastes are constantly being flushed downstream. Unfortunately for us, the byproduct of feeding our fish is nitrates. When this parameter is kept low, fish will be at their healthiest.