---
product_id: 327608909
title: "Micron Nature Weight - 25g, Volume - 50ml, 0.8 Ounce (Pack of 1)"
brand: "sera"
price: "¥1960"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/327608909-micron-nature-weight-25g-volume-50ml-0-8-ounce-pack
store_origin: JP
region: Japan
---

# 16% nutrient-rich Krill 50% Spirulina power Precision-made in Germany Micron Nature Weight - 25g, Volume - 50ml, 0.8 Ounce (Pack of 1)

**Brand:** sera
**Price:** ¥1960
**Availability:** ✅ In Stock

## Summary

> 🐟 Feed the future of your aquarium with nature’s finest plankton power!

## Quick Answers

- **What is this?** Micron Nature Weight - 25g, Volume - 50ml, 0.8 Ounce (Pack of 1) by sera
- **How much does it cost?** ¥1960 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/327608909-micron-nature-weight-25g-volume-50ml-0-8-ounce-pack)

## 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 Boosting Blend:** Spirulina and krill support strong growth and vibrant coloration
- • **Trusted German Quality:** Crafted with precision to ensure consistent premium nutrition
- • **Plankton-Perfect Formula:** Micron-sized particles mimic natural plankton for optimal fry intake
- • **Pure & Natural Nutrition:** No dyes or preservatives for clean, healthy feeding
- • **Eco-Friendly Digestibility:** Highly digestible to keep your aquarium water crystal clear

## Overview

Sera Micron Nature is a premium powdered fry food featuring 50% spirulina and 16% krill, designed to mimic natural plankton for optimal nutrition and development of fish and amphibian fry. Free from dyes and preservatives, it supports healthy growth, immune strength, and vibrant coloration while maintaining water clarity. Made in Germany with high-quality ingredients, it’s the go-to choice for sensitive stomachs and all life stages.

## Description

Sera Micron Nature Weight - 25g, Volume - 50ml, 0.8 Ounce (Pack of 1)

## Features

- Without dyes and preservatives
- With 50% Spirulina and 16% Krill
- For optimal development
- Made in Germany

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Amphibian |
| Product Dimensions | 3.51 x 3.51 x 8.51 cm; 36.29 g |
| Item model number | 720 |
| Breed Recommendation | All Breed Sizes |
| Pet Life Stage | All Life Stages |
| Flavor | Seafood |
| Item Form | Liquid |
| Allergen Information | BPA-Free |
| Color | standard |
| Size | 0.8 Ounce (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Storage Information | Keep in a cool, dry area away from direct sunlight and out of reach other pets or animals. |
| Special Features | Unique ingredients: Krill and Spirulina |
| Specific Uses | Sensitive Stomach |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 36.3 g |

## Product Details

- **Brand:** Sera
- **Flavour:** Seafood
- **Age range (description):** All Life Stages
- **Item form:** Liquid
- **Specific uses for product:** Sensitive Stomach

## Images

![Micron Nature Weight - 25g, Volume - 50ml, 0.8 Ounce (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/712b3APRskL.jpg)

## Questions & Answers

**Q: Do betta fry eat this?**
A: I have not raised Betta, but I do raise Pencil Fish Fry which is really TINY when first hatched.  I would use live food like Walterworms...easy to get, easy to culture, and then add in this...you won't have to feed your fry for a few days as they finish up using their egg yolk.....will they eat this food...I am sure they would...I use this along with first bites, and Walter worms for all my fry

**Q: Anyone use this for common/comet goldfish fry? If so, what did you think?**
A: It's  worked great I used for my oranda goldfish fry because of the high protein content

**Q: Is this food made for aiding of healthy growth of the fry?**
A: yes, it can be used for fry's for healthy growth starting out.  We also do sell baby food designed to fit the growing needs of your little fish!

**Q: Would this be appropriate for common/comet goldfish fry?**
A: Yes it was the first thing I feed my oranda goldfish

## Frequently Bought Together

- Sera Micron Nature 50ml (1,7 fl oz) | Ultra-Fine Fry Food with Krill & Spirulina for Fish & Amphibian Larvae | Free from Dyes & Preservatives | Supports Growth & Color
- Ultra Fresh Baby Fish Food with 50% Sword Prawn Shrimp, Slow Sinking, Substitute for Brine Shrimp - For Fry Health and Cleaner Water
- Hikari Tropical First Bites Fish Food, 0.35 oz (10g)

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**Shop now:** [https://www.desertcart.jp/products/327608909-micron-nature-weight-25g-volume-50ml-0-8-ounce-pack](https://www.desertcart.jp/products/327608909-micron-nature-weight-25g-volume-50ml-0-8-ounce-pack)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-11*