--- product_id: 53854819 title: "NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg)" brand: "nt labs" price: "¥29171" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/53854819-nt-labs-medikoi-probiotic-multi-season-pond-fish-food-6mm store_origin: JP region: Japan --- # Boosts vibrant koi coloration Probiotic & prebiotic gut support Feeds koi from 5°C to 26°C NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) **Brand:** nt labs **Price:** ¥29171 **Availability:** ✅ In Stock ## Summary > 🎣 Elevate your pond’s prestige with every pellet! ## Quick Answers - **What is this?** NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) by nt labs - **How much does it cost?** ¥29171 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/53854819-nt-labs-medikoi-probiotic-multi-season-pond-fish-food-6mm) ## Best For - nt labs enthusiasts ## Why This Product - Trusted nt labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean Water, Happy Fish:** Vacuum-coated pellets prevent nutrient leaching and surface slicks, maintaining pond clarity. - • **Vibrant Colour Amplifier:** Infused with spirulina & astaxanthin for rapid, eye-catching pigment enhancement. - • **Effortless Feeding Routine:** Highly palatable pellets consumed within 10 minutes, simplifying your koi care regimen. - • **Gut-Boosting Probiotic Formula:** Supports digestion and immune resilience with beneficial bacteria and prebiotics. - • **All-Season Nutritional Powerhouse:** Optimized for koi health across 5°C-26°C, ensuring year-round vitality. ## Overview NT Labs Medikoi Probiotic Multi-Season Pond Fish Food is a premium 6mm pellet feed designed for all pond fish, especially champion koi. Formulated with probiotics and prebiotics, it enhances digestion and immune health while supporting vibrant colour development through spirulina and astaxanthin. Suitable for feeding in temperatures from 5°C to 26°C, its vacuum-coated pellets prevent water pollution, making it an all-year-round, low-waste nutrition solution trusted by koi enthusiasts. ## Features - 【COMPLETE FEED FOR ALL POND FISH】: Medikoi Probiotic has been specially formulated over years of research and development to bring you a complete, professional diet for champion koi. The ingredients contained in Medikoi Probiotic are of the highest quality, and have been selected to support healthy growth, significantly enhance colour definition and optimise body shape. - 【HIGHLY PALATABLE & DIGESTIBLE KOI FOOD】: The high-quality ingredients in Medikoi Probiotic create a highly palatable and digestible food for your koi. It provides not only beneficial gut bacteria to help your fish break down foods more effectively, but also contains a prebiotic (fructo-oligosaccharide), a food for these vital bacteria to sustain them whilst they help maintain the wellbeing of your fish. - 【MULTI-SEASON KOI FOOD】: The nutritional balance of Medikoi Probiotic enables this complete feed to be fed over a large temperature range (from 5°C - 26°C), making this the best choice for your koi all year round. The pellets of Medikoi Probiotic have been vacuum-coated to prevent the proteins and oils in the food from leaching into the water and causing an unsightly surface slick to form. The abundance of vitamins and additives in Medikoi Probiotic will help keep your fish healthy whatever the weather, and the inclusion of probiotic bacteria ensures maximum uptake of nutrients by your fish, even in lower temperatures. - 【RAPID COLOUR ENHANCEMENT】: The inclusion of spirulina and astaxanthin provides a concentrated boost to the natural pigmentation of your champion koi. Reds will become more enhanced, and other colours will become brighter and perfectly defined against the purest white of your koi. - 【EASY NUTRITION STRATEGY】: For beautiful, healthy fish feed twice daily, a quantity that fish will likely consume within 10 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | All Life Stages | | Asin | B01CZT60LQ | | Benefits | Promotes healthy growth and enhances coloration, supports gut health and immune systems, highly digestible with probiotic bacteria | | Best Sellers Rank | 4,390 in Pet Supplies (See Top 100 in Pet Supplies) 65 in Aquarium Fish Food | | Brand Name | NT Labs | | Breed Recommendation | All Breed Sizes | | Container Type | Bag | | Country Of Origin | United Kingdom | | Customer Reviews | 4.7 4.7 out of 5 stars (380) 4.7 out of 5 stars | | Dog Breed Size | All | | Flavour | Standard | | Item Form | Pellet | | Item Weight | 600 Grams | | Manufacturer | NT Labs | | Number Of Items | 1 | | Occasion | Birthday | | Pet Type | Fish | | Recommended Uses For Product | Daily Feeding; Pond Fish Nutrition; Multi Season Diet; Year Round Feeding; Colour Definition Enhancement; Low Waste Feeding | | Special Ingredients | probiotic bacteria, prebiotic (fructo-oligosaccharide) | | Specific Uses For Product | Appetite Stimulation | | Target Species | Fish | | Unit Count | 3000.0 gram | | Upc | 733809002769 | ## Product Details - **Age range (description):** All Life Stages - **Brand:** NT Labs - **Flavour:** Standard - **Item form:** Pellet - **Specific uses for product:** Appetite Stimulation ## Images ![NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) - Image 1](https://m.media-amazon.com/images/I/717g11ZDL-L.jpg) ![NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) - Image 2](https://m.media-amazon.com/images/I/71IWGnZTrTL.jpg) ![NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) - Image 3](https://m.media-amazon.com/images/I/81v8AmV5MLL.jpg) ![NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) - Image 4](https://m.media-amazon.com/images/I/71E-8GzLOrL.jpg) ![NT Labs Medikoi Probiotic Multi-Season Pond Fish Food 6mm Pellets (3kg) - Image 5](https://m.media-amazon.com/images/I/81q45Szs73L.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Keeps koi and orfe healthy, keeps water clear *by on Reviewed in the United Kingdom 29 April 2026* I have fed my koi only with this food for the past 2 years, they all thrive, the youngsters are growing strong and those who are 20+ years old are full of energy and vibrant colours. Pond water is clearer and the fish seem to recover quicker from their occasional ailments e.g. lesions from insect larvae, so they seem healthy. Buying another 5kg tub now for the Summer, I've also fed small amounts of this food during milder winter months when the fish have come up to the surface asking for food, it's rated from 5 degrees and koi are usually active around 5 degrees, so no need to buy a Winter food this one is fine. ### ⭐⭐⭐⭐⭐ Quality food to keep your kois healthy and pond water clean *by on Reviewed in the United Kingdom 23 July 2023* I used this food for my kois two months ago. I am quite convinced now this is the best food I have ever used for my kois. I could see the water became cleaner and the kois were happier after 1 month. I checked the pond filter after two months and surprised to see how clean they were, almost no visible food waste on the sponges. Although the food is a bit pricey, it will save me a lot of maintenance time, effort and cost for the pond. The biggest koi in my pond is over 20 years old and requires clean water to keep it healthy. This is the exact food I need for her. The small kois in my pond are all this year’s new comers and they appeared to have grown considerably bigger in the two months. I am very pleased to have tried this food. ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in the United Kingdom 18 January 2026* Good ## Frequently Bought Together - NT Labs Medikoi Probiotic Multi-Season, Complete Feed For All Pond Fish, Ideal For All Year Round Feeding, Rich in Probiotic Bacteria, Maintains Immune System, Koi Fish Food (6mm) (3 Kg) - NT Labs Medikoi Wheatgerm With Garlic, Complete Feed For All Pond Fish, Ideal For Late Autumn, Winter & Early Spring Feeding, Maintains Immune System, Koi Fish Food (3kg, 6mm) - NT Labs Medikoi Health, Complete Feed For All Pond Fish, Ideal For Spring, Summer and Autumn Feeding, Contains Propolis, Maintains Immune System, Koi Fish Food (3 kg) (6 mm) (Standard) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/53854819-nt-labs-medikoi-probiotic-multi-season-pond-fish-food-6mm](https://www.desertcart.jp/products/53854819-nt-labs-medikoi-probiotic-multi-season-pond-fish-food-6mm) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-05*