It is extremely important for tank owners to cycle their tank properly. High ammonia and nitrite levels can and will kill fish. Fishless cycling provides water adjustments without harming living fish. It is the most humane way cycle aquariums and prepare a tank for use.

What happens if you don't cycle your tank?

If you don't cycle your fish tank then over time ammonia will build up in your tank. What is this? As ammonia is toxic to fish, your fish will suffer from diseases and eventually will die.

Is Tank cycling necessary?

Cycling your aquarium is necessary to avoid harm to your tank's inhabitants. After your tank has been properly cycled, beneficial bacteria will thrive in your filter media and keep the nitration cycle going. Remember, establishing beneficial bacteria in your tank is key to cycling and maintaining a balanced tank.