--- product_id: 53854824 title: "NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg)" brand: "nt labs" price: "€ 183.79" currency: EUR in_stock: true reviews_count: 8 category: "Nt Labs" url: https://www.desertcart.hr/products/53854824-nt-labs-medikoi-probiotic-growth-pond-fish-food-adult-6mm store_origin: HR region: Croatia --- # Spirulina enhances vibrant koi colors Optimal lipid-protein ratio for max growth Probiotics boost digestion & reduce waste NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) **Brand:** nt labs **Price:** € 183.79 **Availability:** ✅ In Stock ## Summary > 🐟 Feed the future champions of your pond with Medikoi Probiotic Growth! ## Quick Answers - **What is this?** NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) by nt labs - **How much does it cost?** € 183.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/53854824-nt-labs-medikoi-probiotic-growth-pond-fish-food-adult-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 - • **Easy Feeding Regimen:** Designed for twice-daily feeding above 14°C, ensuring effortless koi care. - • **Champion Growth Formula:** Scientifically balanced oils & proteins fuel rapid, healthy koi development. - • **Gut-Boosting Probiotics:** Advanced probiotics maximize nutrient absorption and minimize pond waste. - • **Vivid Color Intensifier:** Natural spirulina pigment amplifies koi’s red, yellow, black & blue hues. - • **Low-Waste, High-Efficiency Feed:** Every pellet is metabolized fully, keeping your pond cleaner and fish thriving. ## Overview NT Labs Medikoi Probiotic Growth Pond Fish Food is a premium 6mm pellet feed designed for all pond fish life stages. Engineered with an optimal lipid-to-protein ratio and enriched with probiotics, it promotes rapid, healthy growth while reducing waste. Spirulina inclusion intensifies natural koi coloration, making your fish stand out with vibrant, defined colors. Ideal for daily feeding in water temperatures above 14°C, this 5kg bag supports champion koi development with scientifically backed nutrition. ## Description Product description Medikoi Probiotic Growth has been specially formulated over years of research and development to bring you a complete, professional diet for champion koi to maximise their growth. The ingredients contained in Medikoi Probiotic are of the highest quality, and have been selected to maximise growth safely, whilst simultaneously providing beneficial gut bacteria to ensure optimal nutrient uptake and enhancing the colours of your fish. High Growth Formula: For maximum growth, the balance of oils and proteins in your fish’s diet must be right. Medikoi Probiotic Growth contains the optimal lipid to protein ratio to ensure the growth rate you desire is achieved, whilst maintaining the perfect body size, shape and definition of your champion koi. This all-important ratio ensures the protein contained is used for growth, as the fish oils found in Medikoi Probiotic Growth are more easily metabolised by your fish, meeting their energy demands quickly and easily. The probiotic bacteria also found in this feed help metabolise the whole pellet, reducing waste and maximising the nutrient uptake of your fish. Colour Definition Intensifier: This feed includes a rich source of spirulina which provides a concentrated boost to enhance the natural red, yellow, black and blue pigmentations of your koi. Whites will look cleaner, and other colours will become perfectly defined against the bright white of your koi. Recommended Feeding: Feed when the water temperature is 14°C or above. Feed twice daily, a quantity that fish will likely consume within 10 minutes. Do not overfeed. Keep contents sealed in original packaging away from direct sunlight. Store in a cool, dry environment. Indications [Rapid Growth, Reduces Waste, Highly Digestible] Ingredients Bees Directions Use during the summer growing season Review: Top food in my opinion for health and water clarity. - Ive kept Koi for nearly 40 years and tried all sorts of foods over the years. For me that's part of the fun and so is water clarity. So these are one of my "go to" products as ive tried and tested these with great results every time. This brand has many other products and I like to try most of them. Any koi enthusiast will tell you to spend a little extra to get grade A fish so why not food? Top food in my opinion for health and water clarity. Review: Great service - Great service price was reasonable and delivery quick will use again ## Features - 【COMPLETE FEED FOR ALL POND FISH】: Medikoi Probiotic Growth has been specially formulated over years of research and development to bring you a complete, professional diet for champion koi to maximise their growth. The ingredients contained in Medikoi Probiotic Growth are of the highest quality, and have been selected to maximise growth safely, whilst simultaneously providing beneficial gut bacteria to ensure optimal nutrient uptake and enhancing the colours of your fish. - 【HIGH GROWTH FORMULA】: For maximum growth, the balance of oils and proteins in your fish’s diet must be right. Medikoi Probiotic Growth contains the optimal lipid to protein ratio to ensure the growth rate you desire is achieved, whilst maintaining the perfect body size, shape and definition of your champion koi. This all-important ratio ensures the protein contained is used for growth, as the fish oils found in Medikoi Probiotic Growth are more easily metabolised by your fish, meeting their energy demands quickly and easily. - 【LOW WASTE FORMULA】: The probiotic bacteria also found in this feed help metabolise the whole pellet, reducing waste and maximising the nutrient uptake of your fish. - 【COLOUR DEFINITION INTENSIFIER】: This feed includes a rich source of spirulina which provides a concentrated boost to enhance the natural red, yellow, black and blue pigmentations of your koi. Whites will look cleaner, and other colours will become perfectly defined against the bright white of your koi. - 【EASY NUTRITION STRATEGY】: For beautiful, healthy fish, feed when the water temperature is 14°C or above. Feed twice daily, a quantity that fish will likely consume within 10 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07199FYK4 | | Age Range Description | All Life Stages | | Age range (description) | All Life Stages | | Allergen Information | Fish, Wheat | | Animal Food Nutrient Content Claim | High Protein | | Benefits | Rapid growth for fish | | Best Sellers Rank | 13,249 in Pet Supplies ( See Top 100 in Pet Supplies ) 205 in Aquarium Fish Food | | Brand | NT Labs | | Brand Name | NT Labs | | Breed Recommendation | All Breed Sizes | | Container Type | Bag | | Country Of Origin | United Kingdom | | Customer Reviews | 4.6 out of 5 stars 104 Reviews | | Flavour | Standard | | Item Form | Pellet | | Item Weight | 5 Kilograms | | Item form | Pellet | | Manufacturer | NT Labs | | Number of Items | 1 | | Occasion | Birthday | | Pet Type | Fish | | Recommended Uses For Product | Daily Feeding; Koi Nutrition; Late Spring Feeding; Summer Growth Support; Body Mass Gain; Complete Pond Diet | | Special Features | Probiotics for improved digestive health and waste reduction | | Special Ingredients | Probiotics | | Special ingredients | Probiotics | | Specific Uses For Product | Rapid Growth | | Specific uses for product | Rapid Growth | | Target Species | Fish | | UPC | 733809001366 | | Unit Count | 5000.0 gram | ## Product Details - **Age range (description):** All Life Stages - **Brand:** NT Labs - **Flavour:** Fish - **Item form:** Pellet - **Specific uses for product:** Rapid Growth ## Images ![NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) - Image 1](https://m.media-amazon.com/images/I/71H7dxD4CCL.jpg) ![NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) - Image 2](https://m.media-amazon.com/images/I/81vBylRDQEL.jpg) ![NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) - Image 3](https://m.media-amazon.com/images/I/71E-8GzLOrL.jpg) ![NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) - Image 4](https://m.media-amazon.com/images/I/81nuqM5vZgL.jpg) ![NT Labs Medikoi Probiotic Growth Pond Fish Food Adult 6mm Pellets (5kg) - Image 5](https://m.media-amazon.com/images/I/81x+0JupZkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top food in my opinion for health and water clarity. *by M***A on 21 January 2018* Ive kept Koi for nearly 40 years and tried all sorts of foods over the years. For me that's part of the fun and so is water clarity. So these are one of my "go to" products as ive tried and tested these with great results every time. This brand has many other products and I like to try most of them. Any koi enthusiast will tell you to spend a little extra to get grade A fish so why not food? Top food in my opinion for health and water clarity. ### ⭐⭐⭐⭐⭐ Great service *by C***W on 13 June 2025* Great service price was reasonable and delivery quick will use again ### ⭐⭐⭐⭐⭐ Happy fish *by A***R on 23 September 2023* Fish haven’t complained ## Frequently Bought Together - NT Labs Medikoi Probiotic Growth 5kg 6mm Pellet - HERONS - Premium Sturgeon Pellets, 6mm Premium Fish Food, For all Sturgeon Species, Sterlets, Improves Growth and Enhances Immune System, High Protein, Sinking Pellets - 5Kg --- ## 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.hr/products/53854824-nt-labs-medikoi-probiotic-growth-pond-fish-food-adult-6mm](https://www.desertcart.hr/products/53854824-nt-labs-medikoi-probiotic-growth-pond-fish-food-adult-6mm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-14*