Koi Care Basics Blog

Koi fish need to need to be cared for on a daily basis, but due to their hardy appetites their owners catch a break as to how, and how often they are fed.

It is important to keep feeding time a relaxing and enjoyable experience. Koi feeding is a very interactive part of the day for the Koi owner.

Koi need a well rounded diet, thus their feedings should include a variety of foods to keep nutrients in balance. Koi fish are omnivores which means they will eat meat as well as plant matter.

The environment and their owner are two sources of food for the Koi fish. Voracious eaters, they eat just about anything that comes their way and fits in their mouths! They eat foliage off of the underwater plants and this should be paid attention to as any plants left unprotected may disappear.

Insects getting into their range are also fair game, including worms, snails and crickets. Koi have also been known to pull themselves partly out of the water to gather up fallen acorns and nibble on the grass.

Owners can offer the Koi fish an assortment of delicacies that will be savored and enjoyed. Watermelon, peas, lettuce and corn can be offered as special treats. Getting the right amount of vitamins, minerals, fat, fiber and protein is important to their quality of life and feeding a special pelleted food will ensure that they receive it. The fish will rise to the surface to feed as the store bought pellets float on the surface of the water.

Feeding time is a good opportunity to check on their health. Check them for injuries, irregularities and see that they have good appetites. A healthy diet helps to enhance the coloration of the fish, making them brilliant and beautiful to watch!

Water temperature can also have an effect on their appetite, with 61-75 degrees Fahrenheit being optimal for them. Koi are most active during the summer months and should be fed a high quality diet during this period.

Feeding is not necessary during the winter months because their digestive sustem shuts down in cold water. When water temperatures drop below 50 degrees Fahrenheit any food left in their stomachs can become rancid. This can cause them to become very sick.

Highly entertaining and gorgeous, the Koi fish is a joy to own. They learn to recognize their feeder and gather round at regular feeding trimes. With patience they can be trained to eat right out of your hand! Never boring to be around, the Koi is a lively creature that will brighten up any backyard pond.

In conclusion, a balanced diet is extremely important, but there can also be plenty of fun and games involved.

Get your FREE 10-part mini-course and learn more about how to take care of Koi at my website KoiCareBasics.com

Alan Deacon

There is no reason that Koi and Koi pond plants can’t co-exist, however many Koi owners are very reluctant to mix the two. The main reason for this is that these fish are voracious eaters and will consume almost anything they can fit into their mouths!

Koi are by nature very curious and each has a unique personality. Koi pond plants might become food, provide entertainment or even be ignored. Unfortunately there is no way to predict how your particular fish will react.

Koi & Pond Plants

In general it works out better to introduce your Koi into a planted pond than to introduce a Koi pond plant into an established Koi pond. Koi are curious fish and will go over to investigate the new addition. Then, if one begins to nibble on the plant they will all nibble on the plant as they learn from each other.

However, if you put a few new Koi into an already planted pond chances are that they’ll probably leave the plants alone. Exploring a new environment and finding new things to do can occupy them, thus providing a bit of protection for the plants.

Koi pond plants that have recently been potted do not have well developed root systems to help hold the soil in the pot and the plant in the soil. If your Koi can find any way to get to the soil they will uproot your plant. Rooting is an instinctive behavior for members of the carp family.

One way to keep them out of the soil is to place rocks on top of the dirt. Of course this only works when the rocks are larger than the Koi’s mouth and it won’t prevent them from pushing the rocks out of the pot.

To prevent that from happening you can plant in a pot that is two or more times deeper than the dirt. If the Koi want to get at the dirt they’ll have to stand on their head which is quite uncomfortable for them. Even so, you still need to place the rocks over the soil.

Another option for protecting roots is to grow your Koi pond plants without soil. You can plant them in plastic net baskets with golf-ball size lava rocks. The fish aren’t interested in the rough textured rock, your plants will get their nutrients from the water and the spaces in the rocks allow bacteria to grow. This method will both help keep the Koi away from the roots and help keep your pond water clear.

Leaves are considered a delicacy by bored or hungry Koi fish. There are a couple of ways to handle this problem. You can make sure your Koi are well fed and offered a variety of foods, including fresh and / or rotate pots in and out of the pond. Pots sitting out of the pond give plants a chance to recover while the pots in the pond are available as a tasty snack! Watercress and water celery are particularly good for this.

Keep the plants that you most want to protect in shallower water and at the edges of your pond to make them harder for your Koi to reach. They aren’t averse to coming up out of the water a little ways to get to a delicious meal!

The addition of fast multiplying duckweed or mosquito fern to the pond offer a nice alternative to your more prized Koi pond plants.

As your Koi get larger you might need to separate your plants from your fish. Often barriers can work well. Most of these include netting with holes just large enough for Koi fry and water currents to pass through. Your success rate with netting can vary as the fish can learn to wiggle over the floating nets. If one does it the others
wil surely follow since Koi are quick learners. However you could get lucky and they may not figure it out.

Koi pond plants

Some Koi enthusiasts build cages from wire around their plants and this can work well as long as you are certain that there are no sharp edges for your fish to get scratched on. Opportunistic diseases can take over if an open sore or scratch is available to fester in.

A last thing to keep in mind is that many Koi ailments are treated with salt and some Koi keepers keep a minimum salt level in their ponds. This is probably okay as long as it is a very low level. A pound of salt per 100 gallons of water will kill all of the submerged plants.

If you have a sick fish and want to medically treat i with salt you will need a higher concentration and should remove it to a seperate tank for treatment purposes.

If you are careful and do some planning you should have very little trouble with Koi pond plants.

To learn more about how to take care of Koi pond plants visit KoiCareBasics.com

Alan Deacon
KoiCareBasics.com

Koi can learn to eat from your hand!

There is a wide variety of Koi fish food available. How do you decide what to feed your precious Koi?

For starters Koi are voracious eaters, consuming almost anything that comes their way, so it’s up to you as their caretaker to provide your fish with a balanced and nutritious diet.

You have the option of feeding a commercially available food, live insects, or a combination of both these items. In addition you can (and sometimes should)  feed occasional treats, fresh foods and nutritional supplements.

Koi fish are omnivores, meaning that they will consume both plant and animal matter, and their prefence runs towards larvae and aquatic insects. Many Koi pond owners either minimize or do not include plant life in their ponds because of their desire to have the Koi themselves be the main focal point.

Another reason they leave plants out of the equation is the enthusiasm with which Koi fish devour any edible in sight, often tipping over and destroying aquatic vegetation in the process! So…if you are one of those who leave the plant life out of your pond you MUST provide your Koi with adequate nutrition.

Make sure to choose a good quality Koi fish food.

The most common and convenient type of Koi fish food is manufactured dry foods made especially for Koi. They come in many different forms including pellets, granules, tablets, chunks and flakes. These products are easily stored, relatively inexpensive, easy to feed and contain sufficient nutrients.

When deciding which type and size to feed you need to take into consideration the age and size of your fish and even the time of year. The best Koi fish food for the summer months will contain more protein than the foods you feed in the cooler months when your Koi are less active. It should go without saying that you will want to choose smaller size pellets for smaller and younger fish and larger pellets or chunks for larger fish.

Many Koi owners like to use additional supplements to enhance the colors of their fish. In theory this works but take into consideration that the red color pattens in Koi are determined genetically. If the red fades then supplementation will not restore it even though the supplement may contain the raw ingredients necessary for color enhancement.

Supplements do improve the overall health of your Koi and do boost their immune systems. Commercial Koi fish food preparations incorporate some supplementation into their recipes. However new and more effective products have been developed in powder form and can be mixed with your current Koi fish food. Just make sure you do your research and aren’t overfeeding any particular supplement as too much of even a good thing can be toxic to your fish.

For further information about Koi fish food or Koi care in general you can visit the website at KoiCareBasics.com

If anyone’s fish have a special favorite I would love to hear about it!

Alan Deacon