Higher heat will cause your water to evaporate at a much higher rate. Pay close attention to your water levels and do adjustments as necessary. Remember, you must remove all chlorine from the water you add.
Summertime is Parasite Season
Not unlike other situations in life, heat brings on potential parasites and illness. The majority of parasites are not seeable by the naked eye, so instead, you must watch your Koi for signs of illness.
You may notice strange behaviors in your fish such as rubbing
against objects, scratching, shaking, or shivering.
Each symptom could indicate a different type of illness, so it is important to watch closely.
It is especially important to pay attention to your Koi if they start
developing noticeable spots or changes on their body. They may also knock fins off.
If any type of change is noticed, contact your local vet, pet store, or Koi dealer as soon as possible.
While some parasites will cause little damage, some illnesses such
as KHV or Koi Herpes Virus have a high mortality rate, and should be treated as soon as possible.
Feeding Your Koi
To remain healthy during the summer, you fish will need food high in the types of nutrients that they need.
During the summer you should feed your fish a food that in low in protein at least one to three times a day.
If you fish still seem hungry after feeding, you may want to increase feeding slightly.
Feeding your Koi small amounts of food at a time will prevent food from spoiling.
If you feed in larger amounts, some food may remain uneaten, and it can spoil in a very short amount of time.
Fish will only eat what they need to survive, and will leave the rest. Spoiled food can cause water quality issues if close attention is not paid.
Feeding your Koi actually causes less Oxygen content in the water. During the summer this can especially be an issue, as Oxygen levels
deplete in high temperatures.
You can remedy this by feeding your fish in the cooler hours of the day.
Summer presents a special time to hand feed your Koi. Children are out of school, and the weather is usually perfect for being outside. Get the kids involved as they will remember it for years to come.
Can koi live in hot weather?
Temperature Range. … Even though koi can survive in extremely cold or very hot water, it does not mean that they do well at these temperatures.
This is especially true if the extreme temperatures persist for long periods of time. Koi tend to do well when their water is around 65 degrees or slightly higher.
How do I keep my koi pond cool in the summer?
Protect Your Fish From Extreme Heat
Shade your pond from strong sun rays. …
Add Pond Aeration to help stablize water temperatures. …
Conduct 10% water changes to balance warmer and cooler water temperatures. …
Condition your water with a pond de-chlorinator during water changes. …
Cut back on fish feeding.
What temperature can koi fish live in?
Koi are cold-water fish, but benefit from being kept in the 15–25 °C (59–77 °F) range, and do not react well to long, cold, winter temperatures; their immune systems are very weak below 10 °C. Koi ponds usually have a metre or more of depth in areas of the world that become warm during the summer, whereas in areas that
What is a warm water pond?
In fact, cool water in a pond is more than just aesthetically pleasing. A pond’s water must be cool for the fish and plants to thrive. High water temperatures are unhealthy for a water garden, and can even be deadly. … Warm water has a low capacity for holding oxygen, while cooler water is usually oxygen-rich.
I am a koi fish keeper and breeder a husband of beautiful wife Maybel and beautiful daughter May Carl
I have been in fish keeping hobby for over 35 years. Like many kids in the 80's We catch fish in the rivers and canals and kept it in the "pasong" local visayan name for pond. or a large mayo bottle since We don't have aquariums yet on that time. decades later their is a small petshop open in my place and that starts me from buying aquarium and fishes that are sold in the pet store decades later start growing goldfish and koi fish until today.
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