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How to Reduce Koi Pond Algae Formation


The aim of the article is to provide you with some material on How to Reduce Koi Pond Algae Formation. One of the worst enemies of fish is koi pond algae. In fact, it is really a great problem and danger to the health and havoc to the lives of the fish. There have been many solutions to solve Koi pong algae formation but these solutions may have faulty generations causing tremendous loss of fish due to chemical intoxication.

How to Reduce Koi Pond Algae Formation

However, there are simple means to prevent pond algae scenario. Follow these tips and see for yourself the tremendous help it can do for your Koi fish breeding.

  • The sunlight can help reduce the formation of algae. It is a good thing to place the pond in a place where the sunlight can pass through partially. It is a great way to protect Koi fish from excess of sunlight while reducing the rise of algae formation. Most algae grow in a sunny place.
  • Algae formation is good for Koi fish because they give off oxygen helping the aeration of the pond. However, too much algae growth harms the lives of Koi’s due to the excess of charged particles from the algae. Plus during winter (Koi fish digestive tract loses the strong activity), may even eat algae particles. One way of alternative is to reduce algae formation without cutting the aeration by adding other plants to the pond.
  • By buying a UV filter, allows the water to pass through it. UV light kills algae elements allowing the water to go back to the pond without the algae components. Most of these UV filters are expensive but adding one to your pond will give you a since of treatment for the fish.
  • Algae growth when the nutrients are present in the pond. They are dependent on the nutrients used by these fish. Most of these nutrients come from Koi food and some fecal matters. It is very important to reduce the production of these nutrients.  One way to reduce the production of nutrients is to get every single food element and waste product from the fish. You can use a special filter to get these nutrients before the water completely finishes circulating back to the pond.
  • You can find some koi friendly chemicals that can help reduce the production of pond algae. You can buy one and add it to the water and it will solve the problem. However, if you run into and not being aware of such chemicals, all your fish may die. So, ask questions before buying such a product for your koi’s life depends on it.
  • Moreover, it is still a must that you clean the pond regularly. It will be the best way to reduce the production of algae in the pond. It will reduce all parasites present in the pond. It is the best thing that you can do if you want all your Koi fish to live without any disease.

Algae pose a threat and damage to the lives of the Koi fish. But if you use the necessary remedy to solve the problem, things can be better at all cost.

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