---
product_id: 322859535
title: "GreenWaterFarm Triops Red Longicaudatus Eggs for Hatching and Culture Suitable to be Pet and Science Project (Pure 200 Eggs)"
brand: "green water farm"
price: "¥4188"
currency: JPY
in_stock: true
reviews_count: 13
category: "Green Water Farm"
url: https://www.desertcart.jp/products/322859535-greenwaterfarm-triops-red-longicaudatus-eggs-for-hatching-and-culture-suitable
store_origin: JP
region: Japan
---

# Fast growth, doubles size daily High hatching success rate, microscope-selected 200 pure Triops eggs, contamination-free GreenWaterFarm Triops Red Longicaudatus Eggs for Hatching and Culture Suitable to be Pet and Science Project (Pure 200 Eggs)

**Brand:** green water farm
**Price:** ¥4188
**Availability:** ✅ In Stock

## Summary

> 🐢 Hatch curiosity, grow wonder—your exotic pet adventure starts here!

## Quick Answers

- **What is this?** GreenWaterFarm Triops Red Longicaudatus Eggs for Hatching and Culture Suitable to be Pet and Science Project (Pure 200 Eggs) by green water farm
- **How much does it cost?** ¥4188 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/322859535-greenwaterfarm-triops-red-longicaudatus-eggs-for-hatching-and-culture-suitable)

## 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

- • **Science Meets Fun:** Perfect educational gift for curious minds 8+, blending biology lessons with hands-on pet care.
- • **Rapid Growth Wonder:** Watch your Triops double in size every day, reaching up to 2 inches in just weeks—instant aquarium excitement.
- • **Exotic & Engaging Pets:** A unique, low-maintenance aquatic companion with a fascinating 70-90 day lifecycle, ideal for your desk or home aquarium.
- • **Effortless Setup & Care:** No confusing manuals—easy-to-follow, QR code-accessible instructions make hatching a breeze for beginners.
- • **Pure & Pristine Hatchlings:** 200 meticulously selected eggs ensure a clean, contamination-free start for your aquatic pets.

## Overview

GreenWaterFarm Triops Red Longicaudatus Eggs come as a pure, contamination-free pack of 200 eggs, carefully selected under a microscope to guarantee high hatching rates. These fast-growing aquatic creatures double in size daily, reaching up to 2 inches, making them an engaging pet and educational tool. Designed for ages 8 and up, the kit includes simple, QR code-accessible instructions, perfect for science projects or unique aquarium decoration.

## Description

desertcart.com: GreenWaterFarm Triops Red Longicaudatus Eggs for Hatching and Culture Suitable to be Pet and Science Project (Pure 200 Eggs) : Toys & Games

Review: They hatch, FUN and Entertaining - Super pleased with this purchase. Definitely the correct or more amount of eggs. I really like I can try to hatch the amount of eggs I want. No, not all of the ones I put in hatched, but when I dry out the sand those eggs will most likely hatch next time. I got quite a few and they are getting big fast! Always hungry. Most are orange and one is grey? Not sure if this will help, but during hatching I kept it at room temp and used a "UV light for plants" at all time till they hatched. When using a regular lamp it did not work well for me.
Review: poor quality, less included than advertised - only one hatched. seller added a car to claim that there was up to 300 eggs. I put them on a magnified table and counted, there were only 83 eggs. would not buy again. buyer beware.

## Features

- Great Educational Gift – It is an ideal gift for kids over 8 year-old to learn how living Triops are hatched and how to take care of them. This product allows kids to hatch and grow their own Triops from the very beginning step, so they can learn the processes of animal life and the way to nurture their pets
- Pure Triops Eggs – Every box contains 200 pure Triops eggs without sand, soil, and other contamination
- An Exceptional Pet – This aquatic animal is beautiful, exotic, and easy to take care of, which is perfect for your aquarium decoration. Triops has a life-cycle of 70-90 days. It also grows fast, doubling in size every day, and reaching a maximum of up to 2-inch long. This pet will become your new friend in no time
- High Hatching Rate – As your great experience starting from hatching, we carefully selected each Triops egg under the microscope to assure that every single egg is healthy and fertile. Hence, you can enjoy the hatching experience with a high success rate
- Easy to Hatch and Grow – No need to read confusing manuals. Our simple and well-illustrated instructions will provide you easy-to-follow steps, even for newbies. You can get quick access to the instructions by scanning the QR code on the back of the package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095MCLJX5 |
| Age Range Description | Adult |
| Best Sellers Rank | #73,899 in Toys & Games ( See Top 100 in Toys & Games ) #591 in Educational Science Kits |
| Brand Name | GREEN WATER FARM |
| Customer Reviews | 3.3 out of 5 stars 383 Reviews |
| Educational Objective | General Science Learning and Animal Care |
| Included Components | 200 Eggs |
| Item Dimensions | 0.55 x 2.55 x 3.5 inches |
| Item Type Name | science-kits |
| Item Weight | 0.14 g |
| Manufacturer | GREEN WATER FARM |
| Manufacturer Part Number | 1 |
| Manufacturer recommended age | 12 months and up |
| Material Type | Cardboard |
| Model Number | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Set Name | Triops Red Longicaudatus Eggs for Hatching and Culture |
| Size | 2.55 inches x 0.55 inches x 3.5 inches |
| Theme | Biology |
| Unit Count | 200 Count |

## Images

![GreenWaterFarm Triops Red Longicaudatus Eggs for Hatching and Culture Suitable to be Pet and Science Project (Pure 200 Eggs) - Image 1](https://m.media-amazon.com/images/I/71YRKrRfl1S.jpg)

## Questions & Answers

**Q: What do you feed the triops?**
A: Honestly, they do great with mixed diet crustacean feeding pellets. Those Rili shrimp they sell now for fancy mini desk aquariums? They have their own diet, but the pellets are small, sinking, and suit well for Triops.

**Q: Do they help with keeping the tank clean? If not do you know any that do? Im hoping to make a self cleaning ecosystem**
A: To be honest, I wouldn't recommend putting them into an established tank. The reasons for this are as follows;
While they are developing most other fish will try to eat them.
When they are fully grown they will attack and eat other fish/snails/shrimp in your tank. 
If you want something that both looks cool and helps clean your tank, I would recommend shrimp/snails/algae eaters/and corys, as these are much less aggressive to their tankmates.
In short Triops are more of a solo act in a tank. Along with their short lifespan they are just not a "big tank" kind of aquatic add in.

I hope this helps.

**Q: Does this come with litter or food?**
A: No, only pure triops eggs inside.

**Q: How large will these critters grow?**
A: Max size is 2 inches. However most don't get more than 1.5 inches. Also the closer you have water to target temperature range (plus plenty of oxygenation) the more of them hatch. And when they get big enough, they enjoy shrimp amd other fish type foods. Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They hatch, FUN and Entertaining
*by J***N on July 15, 2024*

Super pleased with this purchase. Definitely the correct or more amount of eggs. I really like I can try to hatch the amount of eggs I want. No, not all of the ones I put in hatched, but when I dry out the sand those eggs will most likely hatch next time. I got quite a few and they are getting big fast! Always hungry. Most are orange and one is grey? Not sure if this will help, but during hatching I kept it at room temp and used a "UV light for plants" at all time till they hatched. When using a regular lamp it did not work well for me.

### ⭐ poor quality, less included than advertised
*by T***Y on September 20, 2026*

only one hatched. seller added a car to claim that there was up to 300 eggs. I put them on a magnified table and counted, there were only 83 eggs. would not buy again. buyer beware.

### ⭐⭐⭐⭐⭐ Static cling eggs.
*by A***Y on July 28, 2021*

My only complaint about this packaging is that it produces so much static that the eggs don't want to come out. Other than that, I love these little guys.and now my kids get to see why. 😁

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-15*