When it comes to keeping freshwater fishes, there are plenty of factors to consider before you buy your first freshwater fish. You will have to decide on the design and theme of your tank, as well as the species and age of the fish you want to buy. In addition, you will need to make sure that the fish will mesh well with the environment.
What Are The Two Different Groups Of Freshwater Fishes?
Generally, freshwater fishes are divided into two groups – disease-resistant and disease-infected. Disease-resistant fish have immunity to common illnesses, such as fishy stools and aquarium odors. On the other hand, disease-infected fish may be susceptible to serious diseases, especially parasitic ones.
How To Maintain The Quality Of Your Aquarium Water?
There are even times when your specific fish has an infection, which will necessitate a long quarantine period. If you choose to introduce sick fish back into the community tank, you can help maintain the correct water chemistry by adding magnesium sulfate, potassium bicarbonate, or rock phosphate. Fluctuations in the pH, ammonia, and nitrites of the water will then also affect the water quality.
Since freshwater is a delicate element, it is important to keep it sanitized as often as possible. This means that you should add it to the tank only a few times per week. Otherwise, a lot of bacteria and algae would build up in the tank, and it would smell terrible.
Since the environment in the tank is actually quite small, bedding of seaweed will be needed to provide a covering for the filter and air-holes. Seaweed is very hard and dense, and its density keeps the water in the tank hot.
Understand The Requirement Of Your Fishes
It is very important that you understand the requirements of your fishes will change after a certain period. Some fishes can live quite happily in water containing a certain level of iron, whereas others can be very sensitive to this element. Fish also vary in temperament, whether they are aggressive or not. They could either be very lazy or very active, depending on the species of fish.
Few More Additional Tips
Furthermore, there are some fish species that tend to grow bigger than others because they have a higher metabolism rate, which results in changes in their bacteria ph balance. Since most freshwater aquarium fish are rather social, they cannot survive without a companion. In simpler words, you should buy multiple pairs of freshwater fishes.
If you’re keeping these fishes as pets, you should be aware of the disease-resistance of your fish. You should feed the right food and make sure their environment is healthy. Above all, the plants and corals of your aquarium should be rust-free.
You can find more information about freshwater aquarium fishes on the internet, through websites dedicated to fish keeping. Make sure you read all the information carefully before purchasing. There are some dealers that provide false information to generate more profits from customers. Therefore, research well before buying freshwater fishes.