aquarium - Nitrogen cycle for new fish tank - Pets Stack Exchange
having the fish in a new tank only added to the problem. doing water changes will not affect the nitrogen cycle. it helps to remove nitrates.
In order to understand “cycling a tank, you must first understand the Nitrogen Cycle. When we refer to “cycling” what we mean is establishing the nitrogen cycle in your tank. “Nitrogen Cycle” is a term used to refer to the way waste from the fish is naturally broken down from toxic substances to substances that are far less toxic. This is a natural process that will occur anywhere waste from organisms is present whether it is in a lake or stream or in a fish tank.
This article describes the Nitrogen Cycle in basic terms. It is crucial for any aquarist to understand the Nitrogen Cycle on at least a basic level before putting any fish in his or her tank. I cover this topic in two parts. The first part discusses the nitrogen cycle in general terms, and the second part discusses how to cycle a tank.
Aquarium nitrogen cycle & cycling a fish tank | Aquariadise
Science of Nitrogen Cycle in Fish Tanks. – AQUA MIST GLOBAL
No I'm not! How dare you question my authority?! On a serious note, New Tank Syndrome is real and is a major cause of death in new tank set-ups not only for bettas, but also for all types of aquariums. New Tank Syndrome occurs when a newly established tank has not completed the nitrogen cycle, which means that it is going to go through a cycle of ammonia, nitrite, and nitrate spikes until all the chemicals become balanced. Putting your betta, or any other fish, through this cycle will stress them out and may possibly kill them. I would encourage all fish keepers to gain an understanding of the nitrogen cycle as this will help you understand exactly what is going on inside your tank and how you can deal with water quality problems should they arise.The simple answer is yes, an aquarium must be cycled properly before you can safely add your fish. It doesn't matter whether the tank is 15 gallons or 500 gallons, it's still got to be cycled. If you were to simply fill your tank with water and then add all your fish at once then there would be such a massive buildup of ammonia, the chances are your fish would be dead within a few days.Traditionally, there are two ways to cycle a fish tank. Both methods will involve introducing ammonia into the tank which will be the food the bacteria need to survive. The most common method of cycling an aquarium is to use small community fish that produce the ammonia themselves. A kinder, more acceptable way to cycle a fish tank is to use a method called the "fishless" cycle. This also involves adding ammonia to the aquarium, but as a name suggests you do not use live fish. In this article, we are going to use fish as it's probably easier for a beginner to undertake, and we wouldn't be happy with youngsters handling pure ammonia as it can be dangerous. If you would prefer not to use live fish then read this article on how to carry out a fishless cycle.We would recommend that you use small community fish like the Barb. The Tiger and Cherry Barb are absolutely ideal as they are quite a hardy species of freshwater fish and unlike some more sensitive species, won't turn belly up as soon as they are exposed to ammonia. If you are cycling a very small tank less than 20 gallons then you are probably better off using much smaller fish like guppies or neon tetra. Your fish store should be able to give you advice based on what fish they sell.It's important not to add too many fish as this will create a large ammonia spike very quickly which will probably just kill the fish within a few days. For a 55 gallon tank, 10 barbs would be appropriate. For a 75 gallon tank, you could go up to 15, for 100 gallons plus, you're looking around 20 upwards.It's become quite popular to kick start the cycling process by seeding your new aquarium with biological media that already contains live nitrifying bacteria.