---
product_id: 444028478
title: "TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count"
brand: "tunai"
price: "¥4021"
currency: JPY
in_stock: true
category: "Tunai"
url: https://www.desertcart.jp/products/444028478-tunai-31-spirulina-optimum-choice-fish-food-250g-fish-feed
store_origin: JP
region: Japan
---

# 31% Spirulina for vibrant color & nutrition 1mm pellets perfect for medium & adult tropical fish Probiotics-enhanced digestion & metabolism TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count

**Brand:** tunai
**Price:** ¥4021
**Availability:** ✅ In Stock

## Summary

> 🐟 Elevate your aquarium game with TUNAI Spirulina – because your fish deserve the best!

## Quick Answers

- **What is this?** TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count by tunai
- **How much does it cost?** ¥4021 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/444028478-tunai-31-spirulina-optimum-choice-fish-food-250g-fish-feed)

## Best For

- tunai enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Color Boost:** 31% Spirulina supercharges your fish’s natural hues for aquarium envy.
- • **Clean & Clear Formula:** Probiotics keep water crystal clear by improving digestion and reducing waste.
- • **Optimized Pellet Size:** 1mm pellets designed for easy consumption by medium and adult tropical fish.
- • **Protein-Packed Nutrition:** High protein content supports robust growth and vitality.
- • **Trusted Aquaculture Choice:** Widely used formula ensures healthy digestion and prevents excretion issues.

## Overview

TUNAI 31% Spirulina Optimum Choice Fish Food is a 250g bag of 1mm pellets formulated with high spirulina content and probiotics to enhance fish color, digestion, and growth. Ideal for medium and adult tropical fish, it promotes clear water and optimal health, making it a top choice for aquarium enthusiasts seeking vibrant, thriving fish.

## Description

TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count : desertcart.in: Pet Supplies

## Features

- Container Type: Pet Container
- DOES THIS MUDDY THE WATER? No, TUNAI SPIRULINA TROPICAL FISH FOOD is formulated based on CLEAN, CLEAR FORMULA with PROBIOTICS and this improves DIGESTIONAL and METABOILSM activities of your fish. This is widely used in aqua culture to guide the fish?s digestion system to break down the feed easily and avoid excretion problems. AVOID OVER FEEDING and REMOVE THE LEFT OVERS.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1YJFFF8 |
| Additional Features | 31% Spirulina for enhanced nutrition and color |
| Age Range Description | Adult |
| Best Sellers Rank | #6,289 in Amazon Launchpad ( See Top 100 in Amazon Launchpad ) #844 in Aquarium Fish Food #1,404 in Home |
| Brand Name | TUNAI |
| Breed Recommendation | Gold Fish, Angelfish, Molly, Tetra, Dwarf Gourami, Sword Tails, Catfish, Firemouth, Rasbora, Small Parrot Fish, Betta, Small Koi, Redtail Sharks, Color Widow, Loaches, Zebra Danios, Plecostomus |
| Container Type | Bag |
| Customer Reviews | 3.7 3.7 out of 5 stars (72) |
| Dog Breed Size | Small |
| Flavor | Fish |
| Item Part Number | VJ-OU6S-T9WQ |
| Item Type Name | Fish Food |
| Item Weight | 0.1 Kilograms |
| Manufacturer | TUNAI |
| Number Of Items | 1 |
| Occasion | Birthday |
| Package Size Name | 250g |
| Pet Type | Fish |
| Product Benefits | Rich in antioxidants and high in protein for optimal fish health |
| Recommended Uses For Product | pet feeding, aquarium use |
| Special Ingredients | Spirulina |
| Target Species | Fish |
| Unit Count | 250.0 Grams |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** TUNAI
- **Dog Breed Size:** Small
- **Flavour:** Fish
- **Item Weight:** 0.1 Kilograms
- **Net Quantity:** 250.0 Grams
- **Number of Items:** 1
- **Package Information:** Bag
- **Special Ingredients:** Spirulina

## Images

![TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count - Image 1](https://m.media-amazon.com/images/I/71ohTN5nuYL.jpg)
![TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count - Image 2](https://m.media-amazon.com/images/I/413RiHUgTeL.jpg)
![TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count - Image 3](https://m.media-amazon.com/images/I/51Y44r1kelL.jpg)
![TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count - Image 4](https://m.media-amazon.com/images/I/419EVqZ+8fL.jpg)
![TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count - Image 5](https://m.media-amazon.com/images/I/41FkIhKbNFL.jpg)

## Frequently Bought Together

- TUNAI 31% Spirulina Optimum Choice Fish Food |250G| Fish Feed for All Medium & Adult Tropical Fish |1Mm Pellets|, Better Color & Growth, 1 Count
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-22*