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Kenzen Koi Food Primary Diet (Sinking) - 10lbs

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Builds koi with excellent body confirmation and increased muscle mass. Primary Diet Sinking is proven and suitable for feeding year round.

A Break Through in Koi Health and Nutrition

Koi need a well balanced and nutritionally complete diet. Kenzen Koi Food is made from all-natural ingredients.  To help your koi grow and thrive for a long and healthy life, Kenzen koi food contains only the most digestible protein sources on the market today; your ponds will stay much cleaner. You'll be amazed at how little waste is produced. 

The high digestibility of Kenzen Koi Food encourages growth of koi. In fact, one serving of Kenzen koi food is equal to 1.5 to 2 servings of most other foods.

What's more, Kenzen adds their exclusive blend of Bioceuticals.  You will see better luster as well as an improved ability of your koi to fight infectious diseases and parasitic infestations.

Health Benefits

  • Expect to see benefits like these in just a few short weeks:
  • Better digestion and less waste and cleaner tanks
  • Less dissolved organic compounds
  • Improved luster and natural iridescence
  • Greater ability to fight disease and parasites
  • More robust slime coat
  • Stronger musculature

Kenzen Koi Foods are modeled after natural nutritional profiles. These no filler diets are loaded with highly digestible ingredients like Herring Meal, Menhaden Fish Meal, Starch from Potato, and special micro nutrition. Kenzen is the perfect balance of energy to fuel metabolism and protein to optimize growth.

PRIMARY SINKING 7MM  Herring Meal, Potato Starch, Whole Dried Egg, L-Lysine, DL Methionine, Calcium Carbonate, Yeast Extract, Fat Product (source of DHA from Algae), Fructooligosaccharides, N-Dimethylglycine (DMG), L-Tryptophan, L-Ascorbyl-2-Polyphosphate (source of stabilized vitamin C), Rosemary Extract, Mixed Tocopherols, L-Carnitine, Citric Acid, Inositol, Vitamin E supplement, Biotin, Niacinamide, Calcium Pantothenate, Riboflavin, Folic acid, Vitamin B12 Supplement, Manganous Oxide, Zinc Oxide, Ferrous Sulfate, Thiamine Mononitrate, Vitamin A acetate, Calcium Iodate, Pyridoxine Hydrochloride, Vitamin D3 Supplement, Selenium Yeast.

Guaranteed Analysis: Crude Protein (min) 49%, Crude Fat/Oil (min) 10%, Crude Fiber (max) 1%, Moisture (max) 10%

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  • 5
    Kenzen Koi Primary Diet(Sinking)

    Posted by WILLIAM BRIAN BEATTY on 10th Jul 2021

    The Koi love it.

  • 4
    Sinking Kenzen food

    Posted by Kristi King on 14th Jun 2021

    I have fed this food to my fish for years and prefer the sinking so I don’t have to stand there forever so it doesn’t go into my skimmer and waste food and money. But even though it’s sinking, only 50% sinks… been that way for several bags now..
    So I have to let it sit in water for 5 minutes and absorb water and that seems to help.. but some still float.. please fix this long standing issue.. seems others experience the same.. I don’t have this issue with other sinking foods.

  • 4
    Sinking koi pellets

    Posted by Michael J Reher on 5th Jun 2021

    I would recommend this product for people that prefer the benefits of having all your food going to your fish and not pulled into the skimmer. I use a rubber mallet to break up the pellets to feed my smaller fish. And pour all the pellets in a half filled water bottle, stick my thumb in the top and squeeze the sides to squeeze all the air out of the pellets. Resulting in 100 % instant sinking pellets and no wasted food and water contamination.

  • 1
    fish won't eat it

    Posted by Nicholas Volpi on 3rd May 2021

    my fish won't eat it. most of it doesn't sink

  • 2
    Doesn't Do What It Says!

    Posted by Cheryl Christensen on 3rd May 2021

    I bought this product because it is supposed to sink! I already had floating pellets and my Koi seem to like scouring the bottom for food so bought this. Now I have very large floating pellets which really gums up my filter! Not happy.

  • 1
    fish won't eat it

    Posted by Nicholas Volpi on 3rd May 2021

    My fish spit it out. 6 out of 10 pellets won't sink and they dissolve in the water.

  • 4
    Kensen sinking pellets

    Posted by richard Katz on 29th Mar 2021

    Fish love food Only reason not 5 stars is that it doesn’t sink as much as it used to. A lot of pellets float. In past they sank more. Would still purchase

  • 5
    Quality food equals healthy fish

    Posted by Joan Nash on 1st Oct 2020

    It must taste good, too. My fish enjoy the sinking pellets. I was turned on to Kenzen by a koi breeder and I have been feeding my fish for almost 10 years with this great diet.

  • 2
    Sinking koi food

    Posted by Dan on 9th Jun 2020

    Very disappointed in this "sinking" koi food. Only one-third of the pellets thrown out actually sink.