Featuring  Bacillus subtilis  for vibrant and robust young Koi This groundbreaking specialized food is designed for year-round nourishment of young Koi up to 15 cm in water temperatures exceeding 8°C. The floating granules are enriched with natural functional ingredients like MOS, Betaglucans, Haematococcus, Spirulina, and more, along with the probiotic Bacillus subtilis, which helps stabilize the fish's intestinal flora. This enhancement promotes their health and improves feed efficiency, allowing young Koi to grow quickly and uniformly, reducing their susceptibility to illness while minimizing water stress. Koi All Seasons Probiotic represents another significant advancement from sera in Koi nutrition. This premium food for Koi incorporates the intestinal flora stabilizer Bacillus subtilis, which has been approved for ornamental fish since June 2016. EFSA (European Food Safety Authority) specifically endorses its use in ornamental fish feed to enhance growth and feed efficiency. The optimized feed utilization fosters the quick and balanced growth and enduring health of fish. Fortified fish experience fewer health issues. Moreover, the environmental impact from waste, which includes substances harmful to fish and conducive to algae growth, is greatly diminished. To reap these beneficial effects, this specialized feed should be used throughout the year (when water temperatures are above 8°C) at least once a week in place of the regular seasonal feed. It also serves wonderfully as a staple diet.  

Natural color food designed for vibrant Koi measuring between 12 and 25 cm (5 – 10 in.) floating, exceptionally durable granules perfect for medium-sized Koi contains 10% spirulina enhances coloration and promotes healthy development easily digestible and ideal for year-round, complete nutrition Koi Color Medium is a color-enhancing food made from meticulously processed granules free from artificial colors and preservatives. This high-quality, well-balanced formula includes 10% spirulina, along with ample gammarus and krill, which are rich in essential carotenoids, trace elements, omega fatty acids, and highly digestible proteins. It aids in enhancing the Koi's coloration, growth, and overall vitality. This easily digestible food is perfect for providing a comprehensive diet throughout the year. The floating granules maintain their shape exceptionally well and do not contaminate the water. Complete nutrition for all Koi Ingredients Fish Meal, corn starch, Wheat Flour, spirulina, Wheat Germ Meal, dehydrated brewers yeast, Fish oil, mannan oligosaccharides, sun-dried freshwater shrimp meal (Gammarus pulex), Wheat Gluten, Krill meal, stinging nettle, Alfalfa herb, parsley, New Zealand Green Mussel, Algae Whole Meal, paprika, spinach, carrots, Inositol, Vitamin E (α-Tocopherol Acetate), garlic, Vitamin C (L-Ascorbyl-2-Polyphosphate), Haematococcus Algae Meal, Fenugreek seeds, fennel seeds, Anise seeds, Vitamin B5 (Calcium Pantothenate), Vitamin B3 (Niacinamide), Vitamin B7 (Biotin), Vitamin B6 (Pyridoxine Hydrochloride), Vitamin A (Vitamin A Acetate), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine Hydrochloride), Vitamin D3 (Cholecalciferol). Additives Vitamins and provitamins: Vitamin A (Vitamin A Acetate) 14,400 IU/kg, Vitamin D3 (Cholecalciferol) 1,800 IU/kg, Vitamin E (α-Tocopherol Acetate) 180 mg/kg, Vitamin B1 (Thiamine Hydrochloride) 18 mg/kg, Vitamin B2 (Riboflavin) 18 mg/kg, Vitamin C (L-Ascorbyl-2-Polyphosphate) 180 mg/kg. Analytical Constituents Min. Crude Protein 36.5%, Min. Crude Fat 7.0%, Max. Crude Fiber 4.2%, Max. Moisture 6.0%, Min. Phosphorus 0.8%, Max. Crude Ash 9.0%. Product More Details Premium quality, natural nutrition for Koi Complete nourishment – with sera Koi food: offering everything from staple and color food (Koi Royal & Color) for Koi of all sizes to treats like Koi Silkworm and high-energy summer pellets (Koi Pellets). All food options are free from artificial colors and preservatives, fitting perfectly within the sera "Nature" collection. The multivitamin supplement Koi Vitamin is specifically designed for Koi requiring an extra boost of vitamins, especially during stressful conditions or illness. Feeding instructions Feed once or twice daily throughout the year, offering only as much as the Koi can consume in a short time.  

Essential food for the healthy growth of Koi sized between 12 and 25 cm (5 – 10 in.) floating, exceptionally stable granules perfect for small Koi encourages balanced growth, robust immune system, and optimal development highly digestible due to a well-balanced carbohydrate/protein ratio ideal for year-round complete feeding Koi Royal Medium is a fundamental food made from meticulously processed granules free from dyes and preservatives. Beneficial components like omega fatty acids and immune-boosting mannan oligosaccharides aid in healthy growth and resistance to diseases. A portion of 4% sustainably sourced insect meal complements the thoughtfully selected ingredient list. Thanks to its balanced carbohydrate/protein ratio, it is very easy to digest and perfect for full-year feeding. The nutritional needs of the Koi are thoroughly met. The floating granules maintain their shape exceptionally well and do not contribute to water pollution. Complete diet for all Koi Ingredients Fish Meal, corn starch, Wheat Flour, Wheat Gluten, Dried Black Soldier Fly Larvae, Fish oil, Yeast brewers dehydrated, mannan oligosaccharides, New Zealand Green Mussel, Inositol, Vitamin E (α-Tocopherol Acetate), garlic, Haematococcus Algae Meal, Vitamin C (L-Ascorbyl-2-Polyphosphate), Vitamin B3 (Niacinamide), Vitamin B5 (Calcium Pantothenate), Vitamin B7 (Biotin), Vitamin B6 (Pyridoxine Hydrochloride), Vitamin A (Vitamin A Acetate), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine Hydrochloride), Vitamin D3 (Cholecalciferol). Additives Vitamins and provitamins: Vitamin A (Vitamin A Acetate) 14,400 IU/kg, Vitamin D3 (Cholecalciferol) 1,800 IU/kg, Vitamin E (α-Tocopherol Acetate) 180 mg/kg, Vitamin B1 (Thiamine Hydrochloride) 18 mg/kg, Vitamin B2 (Riboflavin) 18 mg/kg, Vitamin C (L-Ascorbyl-2-Polyphosphate) 180 mg/kg. Analytical Constituents Min. Crude Protein 34.0%, Min. Crude Fat 7.0%, Max. Crude Fiber 4.2%, Max. Moisture 7.0%, Min. Phosphorus 0.8%, Max. Crude Ash 8.0%. Product More Details Premium quality, natural food for Koi Nutritious meals – with sera Koi food: including staple and color food (Koi Royal & Color) suitable for small, medium, and large Koi, as well as treats like Koi Silkworm and high-energy summer food (Koi Pellets). All food types are free from dyes and preservatives, classifying them within the sera "Nature" range. The multivitamin concentrate Koi Vitamin is specifically formulated for Koi needing an extra vitamin boost (e.g., during stressful periods or when unwell). Feeding guide Feed once or twice a day throughout the year, providing only as much as the fish can consume in a short time.  

Essential nutrition for a long and healthy life for Koi over 25 cm (10 in.) floating, highly stable granules perfect for large Koi encourages balanced growth, robust immune system, and optimal development easily digestible due to a balanced carbohydrate/protein ratio ideal for year-round, complete feeding Koi Royal Large is the primary food made from carefully processed granules free of dyes and preservatives. Rich in valuable components like omega fatty acids and immune-boosting mannan oligosaccharides, it supports healthy growth and disease resistance even into old age. The inclusion of 4% sustainably sourced insect meal completes the thoughtfully selected ingredient blend. Thanks to its well-balanced carbohydrate/protein ratio, it is highly digestible and suitable for comprehensive feeding throughout the year. The dietary needs of the Koi are fully met. The floating granules maintain their structure remarkably well and do not pollute the water. Complete feed suitable for all Koi Ingredients fish meal, corn starch, wheat flour, wheat gluten, insect meal (Hermetia illucens) (4%), fish oil, brewers yeast, mannan oligosaccharides (0.7%), green-lipped mussel meat meal, garlic, Haematococcus algae. Additives Vitamins and provitamins: 3a672a/Vit. A 14,400 IU/kg, 3a671/Vit. D3 1,800 IU/kg, 3a700/Vit. E 180 mg/kg, 3a820/Vit. B1 18 mg/kg, 3a825i/Vit. B2 18 mg/kg, 3a312/stab. Vit. C 180 mg/kg. Analytical Constituents Crude Protein 36.0%, Crude Fat 9.0%, Crude Fiber 2.5%, Moisture 6.0%, Crude Ash 7.0%. Product More Details  Recommended For  

Revitalizing Koi food for temperatures over 17°C (63°F) floating pellets featuring a loop and core design with a well-balanced protein-fat ratio and easy-to-digest carbohydrates for robust and healthy growth along with a resilient immune system offers an additional boost of energy for the warmer months when Koi are especially active packed with vitamins, natural minerals, and trace elements Summer is the prime growth period for Koi and other pond fish. To support this, they require a significant amount of easily accessible energy, which high-quality food can provide. Koi Professional Summer is specifically formulated for Koi's needs when water temperatures exceed 17°C (63°F). It features a balanced composition of protein, fat, and carbohydrates, ensuring strong growth and optimal energy levels. This summer diet for Koi comprises two components: the food loop and the food core. This is achieved through a specialized co-extrusion manufacturing process, enabling the combination of ingredients that have undergone different treatments. The loop includes high-quality proteins and fats that reflect the natural diet of the fish for maximum digestibility. The core contains essential vitamins, minerals, and trace elements vital for healthy growth and a robust immune system. This unique combination ensures that Koi's needs are thoroughly met during the warm season. Complete feed suitable for all Koi Ingredients Fish Meal, corn starch, Wheat Flour, Wheat Gluten, dehydrated brewer's yeast, Wheat Germ Meal, Calcium caseinate, Fish oil, spirulina, sun-dried freshwater shrimp meal (Gammarus pulex), mannan oligosaccharides, Krill meal, New Zealand Green Mussel, stinging nettle, Alfalfa herb, Vitamin C (L-Ascorbyl-2-Polyphosphate), Algae Whole Meal, parsley, paprika, spinach, Haematococcus Algae Meal, garlic, Vitamin E (α-Tocopherol Acetate), carrots, Vitamin B3 (Niacinamide), Inositol, Vitamin B2 (Riboflavin), Fenugreek seeds, Vitamin A (Vitamin A Acetate), fennel seeds, Vitamin B1 (Thiamine Hydrochloride), Anise seeds, Vitamin B5 (Calcium Pantothenate), Menadione sodium bisulfite complex, Vitamin B6 (Pyridoxine Hydrochloride), Vitamin D3 (Cholecalciferol), Vitamin B9 (Folic Acid).   Additives   Vitamins and provitamins: Vitamin A (Vitamin A Acetate) 37,000 IU/kg, Vitamin D3 (Cholecalciferol) 1,800 IU/kg, Vitamin E (α-Tocopherol Acetate) 120 mg/kg, Vitamin B1 (Thiamine Hydrochloride) 35 mg/kg, Vitamin B2 (Riboflavin) 90 mg/kg, Vitamin C (L-Ascorbyl-2-Polyphosphate) 550 mg/kg. Analytical Constituents Product More Details  Koi Professional Range The Koi Professional range from sera offers premium food options for Koi that cater to the specific needs of cold-blooded animals across different seasons (Spring & Fall, Summer, Winter). Additionally, Koi Professional Color and Probiotic are functional food types that can be provided year-round. Koi Professional Junior was specifically designed to fulfill the nutritional demands of younger Koi. Recommended For Complete feed suitable for all Koi  

An expertly formulated blend of nutrients designed to deliver essential dietary elements for swift growth and vibrant coloration. This food is not only incredibly nutritious but also naturally flavorful, making it an economical choice for your pet’s daily meals. It aids in preventing color loss and enhances your fish's resilience against illnesses. Offered in a floating pellet form, this product is devoid of artificial colors and flavors, ensuring exceptional value for you and the essential nutrition your aquatic companion needs. INGREDIENTS :  Wheat flour, soybean meal, corn gluten meal, fish meal, rice bran, alfalfa nutrient concentrate dehydrated, whole crushed silkworm pupae, dried seaweed meal, choline chloride, vitamin E supplement, L-ascorbyl-2 polyphosphate (stabilized vitamin C), D-calcium pantothenate, riboflavin, vitamin A supplement, thiamine mononitrate, pyridoxine hydrochloride, niacin, menadione sodium bisulfite complex (source of vitamin K activity), folic acid, vitamin D3 supplement, biotin, mono calcium phosphate, ferrous sulfate, magnesium sulfate, zinc sulfate, manganese sulfate, cobalt sulfate, copper sulfate, calcium iodate, selenium yeast. ANALYSIS : Crude protein  min.   45.0% Crude fat      min.     8.5% Crude fiber   max.     4.0% Crude ash   max.      10% Moisture    max.       12% Phosphorus  min.     0.8%. FEEDING GUIDELINES : Provide 1-2 feedings daily, offering only what the fish can eat within 5-10 minutes. Discard any leftover food.