Koi health is very important if you want to appreciate your fish for a long time. Koi fish are known to live for decades although the average life span is 20 to 30 years. Koi are hardy and durable; but, they can get sick. Their longevity depends mainly on genetics and living conditions.
The modern koi are resilient but they have lost much of the toughness of their ancestor, the magoi carp. They can flourish in the poorest water conditions and remain unaffected by the presence of parasites. This is because of the inbreeding practice that started long ago when nishikigoi was first being developed. Breeders needed to pair koi with parents and siblings to obtain the ideal body shape, intense colors and beautiful patterns that make the present koi so admirable.
Nevertheless, the koi of today hardly ever get sick and if they get sick or die, you can trace the root cause to water quality problems. Similar threats to koi health are parasites, ulcer disease, predators, medicine overdose, leaping out of the water, virus infections, toxic pesticide sprays, and tumor.
Water Quality
Poor water quality is the leading cause of koi death. You will have to watch out for the pH, ammonia, nitrite, nitrate as well as oxygen levels in your pond. Even small changes in their levels can adversely affect koi health. PH refers to the acid and alkaline levels of your water. Koi need a pH of 7.0 through 9.0. Ammonia is formed by your koi in the form of waste. It can be removed properly by using biological filter system that makes use of the nitrification cycle.
Bacteria will transform ammonia into nitrites. However, nitrites are still toxic to the koi and must also be changed by other bacteria into nitrates that are relatively harmless to the koi. Nitrates, in turn, are absorbed by the plants and algae in the pond. You already know how oxygen is required to support life. As your koi grow larger, they will need more dissolved oxygen. To Make sure that there is plenty of oxygen in the pond water set up a waterfall, jets or air pump, or place air stones to add more oxygen into the water.
Parasites, Ulcer Disease and also Bacterial Infections
If the koi fish perish or exhibit abnormal behavior despite the good quality of your water, you could suspect the reason to be either parasites or bacterial infections. Parasites like anchor worms or fish lice can be destructive to your fish. The early signs are red or white pimples that rapidly change into sores. The ulcer can reach into the muscles of the fish so you need to catch the disease while still in its early stages.
You will need to keep you koi free from parasites. Keep the infected fish in salted water and supply with medicated food. You can swab the sores using betadine to help them heal. Consult with a veterinarian on how best to treat your koi.
Quarantine
You will have to quarantine any brand new fish for three weeks before adding them to the pond. Throughout this period, you will have to treat the fish for parasites. If you do not have a separate quarantine tank, make sure to purchase your koi only from reliable dealers that guarantee their fish to be parasite-free. Also carefully select the plants for addition to the pond which also needs to be parasite-free.
Overcrowding
If you keep on having koi health troubles (such as stunted growth or erratic behavior) even if your water is of top quality and you purchased only parasite-free fish, you may want to evaluate your koi population. Your fish may be suffering from stress as a result of overcrowding.
Planning A Koi Garden
If you want to experience Mother Nature's beauty everyday right in your own backyard, you can do this by creating a koi garden. If there is already an existing pond in your property, why not add koi?
The Key Reason Why Adding A Koi Filter System Is Significant
Not only does having a koi filter system installed help make your koi pond more attractive, it also does a lot to keep your koi fish healthy. Koi fish are highly sensitive to the pH balance and density of the water they're in compared to other types of fish.
All You Have To Know When Taking Care Of Your Koi Fish
Many pond owners around the world choose koi for pond fish. It's because koi are colorful and have interesting personalities. In addition, Koi fish tend to live long, from 25 to 35 years. It has even been reported that the koi fish's ancestral predecessors lived as long as 200 hundred years.
Salt Water Aquariums - Accessories Or Components
When buying salt water aquariums you will need a couple of other objects in order to use your new fish tank. The first item you will need is an aquarium stand.
Salt Water Fish Tanks - Many Shapes And Forms
Salt Water Aquariums come in a lot of different shapes and sizes. The number of fish you can keep will depend on the size of the tank that you buy.
The Different One Of A Kind Aspect Of Salt Water Marine Life For Your Brand New Aquarium
If you are interested in buying salt water fish tanks, it goes without saying that you are fascinated by fish.
What To Reflect On When Purchasing Salt Water Marine Life For Your New Tank
If you are interested in getting a saltwater fish tank, it means you probably want to have a load of lovely tropical fish in your home. But be warned they take more care than a freshwater equivalent.
You Need To Be Adequately Trained Before You Can Keep A Good Fish Tank
Education goes hand in hand with populating a custom fish tank. You cannot just expect to buy a load of new fish and watch them swim happily around all day.
Study About Custom Aquariums In Order To Stop Making Costly Errors
If you have decided that you are in the market for custom aquariums, make sure you do your research beforehand to avoid making costly mistakes.
