---
product_id: 75522991
title: "Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F"
brand: "sera"
price: "VT122224"
currency: VUV
in_stock: true
reviews_count: 6
category: "Sera"
url: https://www.desertcart.vu/products/75522991-sera-koi-professional-color-15-43lb-spirulina-and-haematococcus-algae
store_origin: VU
region: Vanuatu
---

# Spirulina & Haematococcus algae for vibrant color Floats above 46°F for year-round feeding Co-Extrusion tech for nutrient balance Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F

**Brand:** sera
**Price:** VT122224
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your koi’s color game with science-backed nutrition!

## Quick Answers

- **What is this?** Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F by sera
- **How much does it cost?** VT122224 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/75522991-sera-koi-professional-color-15-43lb-spirulina-and-haematococcus-algae)

## Best For

- sera enthusiasts

## Why This Product

- Trusted sera brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immune & Fitness Boost:** Natural antioxidants and essential fatty acids for vitality
- • **Optimized Growth Formula:** Balanced amino acids, vitamins & minerals for thriving koi
- • **Year-Round Floating Feed:** Designed to float and feed koi efficiently above 46°F
- • **Cutting-Edge Co-Extrusion:** Dual-layer pellets deliver targeted nutrition core & outer ring
- • **Vibrant, True-to-Life Colors:** Spirulina & Astaxanthin boost color depth without yellowing whites

## Overview

Sera Koi Professional Color is a premium 15.43 lb koi food formulated with Spirulina and Haematococcus algae to enhance vibrant, true-to-life colors while preventing yellowing of white areas. Utilizing advanced co-extrusion technology, it delivers a nutrient-rich core and color-enhancing outer ring, supporting optimal growth, immune health, and fitness. Designed to float for easy feeding year-round in water temperatures above 46°F, this scientifically crafted feed ensures your koi thrive with balanced vitamins, minerals, and antioxidants.

## Description

Due to a particularly high amount of Spirulina carotene and Haematococcus algae rich in astaxanthene, sera KOI Professional Spirulina Color Food ensures unique color depth along with clear separation of the color zones and silky gloss. White patterns do not become unsightly yellow but remain bright white. High quality protein ensures balanced and healthy growth. The unique sera process of coextrusion allows combining differently treated ingredients. The ring contains high quality natural ingredients such as Spirulina and Haematococcus for unique colors and an appropriate diet. The core consists, among others, of essential vitamins, minerals and trace elements for healthy growth and a strong immune system. sera KOI Professional Spirulina Color Food can be fed throughout the year above 8°C (46°F) water temperature.

Review: Price to high - Good food but for the new price I will stick to saki
Review: My fish love this product and are growing fast!

## Features

- UNIQUE COLOR ENHANCEMENT: Achieve unparalleled color depth and clarity in your Koi with sera Koi Professional Color, featuring Spirulina and Haematococcus for vibrant colors without yellowing the white areas.
- SUPERIOR GROWTH FORMULA: Formulated with an optimal amino acid profile for ideal growth, ensuring your Koi thrive with essential vitamins, minerals, and trace elements found in the core of our floating pellets.
- IMMUNE SUPPORT & FITNESS: Boost your Koi's immunity with natural, highly bioavailable Astaxanthin and essential fatty acids, providing antioxidant and fertility benefits.
- ADVANCED FEEDING TECHNOLOGY: Utilizing Co-Extrusion technology, our feed combines a nutritious outer ring with a vitamin-rich core, ensuring a balanced diet that promotes healthy development at water temperatures above 46°F
- YEAR-ROUND NUTRITION: Our specially designed pellets float to suit the feeding habits of Koi, making it an ideal choice for year-round feeding, providing all the nutrients your Koi need to flourish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002RL7472 |
| ASIN  | B002RL7472 |
| Age Range Description | Adult |
| Best Sellers Rank | #224,610 in Pet Supplies ( See Top 100 in Pet Supplies ) #2,005 in Aquarium Fish Food |
| Brand Name | Sera |
| Customer Reviews | 4.5 4.5 out of 5 stars (310) |
| Date First Available | September 6, 2012 |
| Date First Available  | September 6, 2012 |
| Directions | Feed additionally throughout the year when the water temperature is above 8°C (46°F), but only as much as the fish can consum within a short time. Do not overfeed. |
| Included Components | sera KOI Professional Spirulina Color Food 15.4 lb. 7 kg |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 13.39 x 13.78 x 13.78 inches |
| Item Package Dimensions L x W x H | 13.11 x 13.11 x 13.03 inches |
| Item Weight | 16.5 Pounds |
| Item model number | 7036 |
| Item model number  | 7036 |
| Manufacturer | Sera North America, Inc. |
| Manufacturer  | Sera North America, Inc. |
| Number of Items | 1 |
| Product Dimensions  | 13.39 x 13.78 x 13.78 inches; 16.46 Pounds |
| Size | 15.43 Pound (Pack of 1) |
| Specific Uses for Product | Color Enhancement |
| Target Audience Keyword | fish |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Sera
- **Item Form:** Pellet
- **Special Ingredients:** Spirulina carotene, Haematococcus algae
- **Specific Uses For Product:** Color Enhancement

## Images

![Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F - Image 1](https://m.media-amazon.com/images/I/710z70xHIwL.jpg)
![Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F - Image 2](https://m.media-amazon.com/images/I/715MecrWe+L.jpg)
![Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F - Image 3](https://m.media-amazon.com/images/I/715evBRR1kL.jpg)
![Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F - Image 4](https://m.media-amazon.com/images/I/71FWUJxuH4L.jpg)
![Sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F - Image 5](https://m.media-amazon.com/images/I/71IKQXhXGIL.jpg)

## Customer Reviews

### ⭐⭐⭐ Price to high
*by I***Y on June 28, 2024*

Good food but for the new price I will stick to saki

### ⭐⭐⭐⭐⭐ Review
*by B***É on September 9, 2025*

My fish love this product and are growing fast!

### ⭐⭐⭐⭐⭐ Review
*by T***C on April 8, 2025*

bon produit

## Frequently Bought Together

- sera Koi Professional Color 15.43lb | Spirulina & Haematococcus Algae for Vibrant Colors and Ideal Growth | Co-Extrusion Technology for Optimal Health | Floats for Year-Round Feeding Above 46°F
- sera Koi Professional Summer 15.43lb | Energizing for Warm Seasons | Optimal Growth & Strong Immune System | Rich in Vitamins, Minerals, Proteins | for Water Temperatures Above 63°F
- sera Koi Professional Spring & Fall Food 15.43lb| Floating Pellets for Immune Support & Condition | for Temperatures Below 63°F | Enriched with Vitamins & Omega Fatty Acids

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**Shop now:** [https://www.desertcart.vu/products/75522991-sera-koi-professional-color-15-43lb-spirulina-and-haematococcus-algae](https://www.desertcart.vu/products/75522991-sera-koi-professional-color-15-43lb-spirulina-and-haematococcus-algae)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-10*