---
product_id: 281137981
title: "Daphnia Magna"
brand: "green water farm"
price: "€ 33.89"
currency: EUR
in_stock: null
reviews_count: 13
category: "Green Water Farm"
url: https://www.desertcart.hr/products/281137981-daphnia-magna
store_origin: HR
region: Croatia
---

# Survives 3-10 days without food 100% additive & chemical-free nutrition Boosts fish motility Daphnia Magna

**Brand:** green water farm
**Price:** € 33.89
**Availability:** ❌ Out of Stock

## Summary

> 🐠 Elevate your aquarium game with nature’s own live superfood!

## Quick Answers

- **What is this?** Daphnia Magna by green water farm
- **How much does it cost?** € 33.89 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/281137981-daphnia-magna)

## Best For

- green water farm enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Live Food Supply:** Can survive up to 10 days without feeding, perfect for busy professionals or short trips.
- • **Pure, Chemical-Free Nutrition:** Additive-free and rich in natural nutrients, mimicking wild diets for optimal fish survival.
- • **Versatile Aquatic Diet Booster:** Ideal for fish, amphibians, shrimp, crabs, and more—one food source for your entire aquatic ecosystem.
- • **Hatch & Culture with Confidence:** Follow simple steps to hatch and culture your own live food, ensuring freshness and sustainability.
- • **Activate Your Fish’s Natural Swim Mode:** Living Daphnia Magna encourages active swimming, improving fish health and vitality.

## Overview

Daphnia Magna eggs from GREEN WATER FARM provide a natural, additive-free live food source that promotes active swimming and better health in aquarium fish and other aquatic pets. With a survival span of 3-10 days without feeding, they offer convenience for busy owners. Proper hatching requires specific conditions, but once cultured, they deliver superior nutrition and increase fish survival rates compared to pellet foods.

## Description

desertcart.com: GREEN WATER FARM GreenWaterFarm Daphnia Magna Eggs Live Fish Food for Hatching and Culture Suitable for Feed Betta Fish : Pet Supplies

Review: 0 hatching success - Don’t waste your money. I am a biology professor and hoped to hatch these Daphnia for my class. I set up an aquarium for them with air pump and everything. Ideal conditions. Not a single egg hatches from EITHER vial. Complete waste of money. Do yourself a favor and order a bag of life, hatched specimens from another seller.
Review: Still hatching! - I read the reviews before I bought this product... even though most are bad, I decided to try it anyway. So far I am having a great hatch rate. I just think other people may not be experienced with hatching daphnia. It is best to used aged water with some tannins. After hatching, I am just feeding spirulina powder and fine yeast. After two weeks of hatching half a capsule, my daphnia are having babies! Great fish food for my Scarlet Badis.

## Features

- Help Fish Exercise - If your fish are slow or rarely swim, this living food will help them get exercise by swimming for food, thus, giving more motility and better health for the fish.
- Alternative for Pellet Food - In case your fish don’t eat pellet fish food, the living food is a good choice that can provide them a comparably sufficient level of nutrition.
- Increase Fish Survival Rate - Living crustacean, as fish food, is additive-free, chemical-free, and rich in nutrients, which is similar to natural food. You can feed it to newborn fish to gain a higher survival rate.
- One Feeding Can Last for Days - No worry about being away, since you can overfeed your fish with living food in advance and leave them for about a week. Living crustacean can survive 3-10 days without food, and don’t even spoil the water like pellet food does.
- Suit for any Aquatic Pets - Not only fishes, but other amphibians and aquatic animals like shellfish, shrimp, crab, and salamander can also be fed by living crustacean.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WKLZZPM |
| ASIN  | B08WKLZZPM |
| Age Range Description | Adult |
| Best Sellers Rank | #33,149 in Pet Supplies ( See Top 100 in Pet Supplies ) #299 in Aquarium Fish Food |
| Brand Name | GREEN WATER FARM |
| Breed Recommendation | Aquarium fish |
| Customer Reviews | 2.9 2.9 out of 5 stars (247) |
| Date First Available | March 23, 2021 |
| Date First Available  | March 23, 2021 |
| Directions | 1. Hatch the Daphnia Magna eggs by placing them in a suitable container with water. 2. Provide appropriate conditions for hatching, such as maintaining temperature of 65-75 degrees Fahrenheit and ensuring adequate aeration. 3. Wait to hatch, which typically takes 1-2 days. 4. Culture hatched feeding algae, yeast, or other food sources. 5. Introduce cultured fish tank live source. |
| Included Components | Killifish Eggs |
| Item Dimensions LxWxH | 7 x 5 x 3 inches |
| Item Package Dimensions L x W x H | 3.62 x 2.6 x 0.67 inches |
| Item Weight | 0.14 Grams |
| Manufacturer | GREEN WATER FARM |
| Manufacturer  | GREEN WATER FARM |
| Manufacturer recommended age  | 3 months and up |
| Model Name | Killifish Eggs |
| Size | 2 Count (Pack of 1) |
| Specific Uses for Product | Nutrition |
| Target Audience Keyword | fish |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** GREEN WATER FARM
- **Flavor:** Unflavored
- **Item Form:** Hatching
- **Specific Uses For Product:** Nutrition

## Images

![Daphnia Magna - Image 1](https://m.media-amazon.com/images/I/61Z3huPzZLL.jpg)
![Daphnia Magna - Image 2](https://m.media-amazon.com/images/I/71Ow8xdsqWL.jpg)
![Daphnia Magna - Image 3](https://m.media-amazon.com/images/I/71PKS-wyS-L.jpg)
![Daphnia Magna - Image 4](https://m.media-amazon.com/images/I/71mr87GUFuL.jpg)
![Daphnia Magna - Image 5](https://m.media-amazon.com/images/I/71obG6lkN7L.jpg)

## Customer Reviews

### ⭐ 0 hatching success
*by J***B on December 3, 2025*

Don’t waste your money. I am a biology professor and hoped to hatch these Daphnia for my class. I set up an aquarium for them with air pump and everything. Ideal conditions. Not a single egg hatches from EITHER vial. Complete waste of money. Do yourself a favor and order a bag of life, hatched specimens from another seller.

### ⭐⭐⭐⭐⭐ Still hatching!
*by J***B on May 22, 2021*

I read the reviews before I bought this product... even though most are bad, I decided to try it anyway. So far I am having a great hatch rate. I just think other people may not be experienced with hatching daphnia. It is best to used aged water with some tannins. After hatching, I am just feeding spirulina powder and fine yeast. After two weeks of hatching half a capsule, my daphnia are having babies! Great fish food for my Scarlet Badis.

### ⭐ don't bother
*by M***G on December 11, 2025*

no dice. put in a filtered, aerated and cycled aquarium..but none of the two capsules ever hatched. I thought surely I'd done everything right, but I guess more people get bad batches of these than they get viable ones. an unfortunate waste of money.

## Frequently Bought Together

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-08*