---
product_id: 3456744
title: "Closed Aquatic Ecosystem, X-Large Sphere"
brand: "ecosphere"
price: "2626 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/3456744-closed-aquatic-ecosystem-x-large-sphere
store_origin: DK
region: Denmark
---

# Self-sustaining ecosystem 9-inch hand-blown glass sphere 30-35 live marine shrimp Closed Aquatic Ecosystem, X-Large Sphere

**Brand:** ecosphere
**Price:** 2626 kr
**Availability:** ✅ In Stock

## Summary

> 🔮 Own a mesmerizing miniature ocean—where science meets style.

## Quick Answers

- **What is this?** Closed Aquatic Ecosystem, X-Large Sphere by ecosphere
- **How much does it cost?** 2626 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/3456744-closed-aquatic-ecosystem-x-large-sphere)

## Best For

- ecosphere enthusiasts

## Why This Product

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

## Key Features

- • **Artisanal Elegance:** Hand-blown glass craftsmanship makes each EcoSphere a unique centerpiece.
- • **Micro Marine Marvel:** Contains a thriving community of shrimp, algae, and microorganisms in perfect harmony.
- • **Guided Care Included:** Comes with a care handbook and cleaning magnet for effortless upkeep.
- • **Zero Maintenance Zen:** No feeding or water changes needed—nature’s perfect balance in a sphere.
- • **Eco-Friendly Conversation Starter:** A living, breathing ecosystem that sparks curiosity and elevates any workspace.

## Overview

The Extra Large EcoSphere is a 9-inch diameter hand-blown glass sphere housing a fully enclosed, self-sustaining aquatic ecosystem with 30-35 marine shrimp, algae, and microorganisms. It requires no feeding or water changes, relying on natural nutrient recycling and indirect light to thrive. Perfect for professionals seeking a low-maintenance, elegant, and educational desktop centerpiece.

## Description

Extra Large Sphere EcoSphere (9" diameter). This fascinating enclosed world contains 30 to 35 marine shrimp, algae and micro-organisms. Made from hand blown glass, each EcoSphere is a completely enclosed, self-sustaining little world. The EcoSphere only needs indirect light and comfortable room temperature (between 60F and 80F.) The EcoSphere works on the basis that a closed system recycles its nutrients and does not produce excess waste. The shrimp consume the algae and micro-organisms and they, in turn, break down the shrimp waste. External light, either artificial or natural, keeps the algae growing. There is no feeding or water changes required.

Review: A Mesmerizing Miniature World - I recently purchased the EcoSphere Closed Aquatic Ecosystem, Small Sphere, and I'm completely captivated by the miniature world it holds within. This little marvel is not just an aquarium; it's a self-sustaining ecosystem that brings nature's beauty right to my desk. Pros: Low Maintenance: The EcoSphere is incredibly easy to care for. With minimal maintenance required, it's perfect for those who want a slice of nature without the hassle of constant upkeep. Fascinating Ecosystem: Watching the tiny shrimp swim, eat, and interact within this self-contained sphere is utterly mesmerizing. The delicate balance of life in such a small space is a testament to the wonders of nature. Beautiful Design: The small sphere is elegantly designed and makes for a unique and eye-catching addition to any space. It's a conversation starter, and everyone who sees it is immediately intrigued. Educational Value: This EcoSphere provides a wonderful opportunity for learning about ecosystems, the water cycle, and the delicate balance of life. It's a great educational tool for both kids and adults.
Review: Not too bad! I will say after reading some of your ... - I purchased this item (medium sphere) in November of 2015 as a Christmas gift for my mother. When I gave it to her a month and a half later (I took it out of the box during this time, don't worry!) I made sure to give her all the instructions so that she could care for these little guys without any issues. It has been almost three years and she has only lost one shrimp! She started off with 7. Not too bad! I will say after reading some of your reviews and seeing the photos I can clearly see why some people left bad reviews from their photos alone. If there is a bunch of green algae in your sphere it is getting TOO MUCH LIGHT! Move it away from the light source. This will throw the eco system off balance and your shrimp will die, which seems to be the common denominator in most of the poor reviews. Ideally you shouldn't really see much green algae if your sphere is healthy. My mother followed the instructions and her sphere is still sparkling and beautiful with 6 out of 7 shrimps still kicking after 3 years. My grandmother was gifted one the same Christmas and hers all died in a couple months because she put them too close to a window. Just follow the instructions and you'll love this beautiful little work of art for many years.

## Features

- No feeding required
- Completely closed ecosystem
- Hand-blown glass
- Contains live shrimp and algae
- Comes with care handbook and cleaning magnet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000T2CA5W |
| ASIN  | B000T2CA5W |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #552,908 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,826 in Aquariums |
| Brand Name | EcoSphere |
| Color | Clear |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,987) |
| Date First Available | August 26, 2011 |
| Date First Available  | August 26, 2011 |
| Directions | The EcoSphere only needs indirect light and comfortable room temperature (between 60 and 80 Fahrenheit) |
| Included Components | Care handbook, EcoSphere |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 9 x 9 x 9 inches |
| Item Package Dimensions L x W x H | 14.88 x 14.29 x 14.29 inches |
| Item Weight | 12 Pounds |
| Item model number | XLS-509 |
| Item model number  | XLS-509 |
| Manufacturer | Ecosphere Associates, Inc. |
| Manufacturer  | Ecosphere Associates, Inc. |
| Material | Glass |
| Model Name | XLS |
| Number of Items | 1 |
| Product Dimensions  | 9 x 9 x 9 inches; 12 Pounds |
| Size | Extra Large |
| Specific Uses for Product | Enclosed miniature ecosystem for observing marine shrimp, algae, and microorganisms |
| Style | Modern |
| Target Audience Keyword | fish |
| Warranty Description | Each EcoSphere comes with a 30 Return Policy. The Return Policy period will start from the original issue date of your original EcoSphere. |

## Product Details

- **Brand:** EcoSphere
- **Color:** Clear
- **Included Components:** Care handbook, EcoSphere
- **Item Weight:** 12 Pounds
- **Material:** Glass
- **Shape:** Round
- **Special Feature:** Lightweight
- **Specific Uses For Product:** Enclosed miniature ecosystem for observing marine shrimp, algae, and microorganisms
- **Style:** Modern
- **Tank Volume:** 1.44 Gallons

## Images

![Closed Aquatic Ecosystem, X-Large Sphere - Image 1](https://m.media-amazon.com/images/I/61bihxW6ygL.jpg)
![Closed Aquatic Ecosystem, X-Large Sphere - Image 2](https://m.media-amazon.com/images/I/71-ju8Y4eBL.jpg)
![Closed Aquatic Ecosystem, X-Large Sphere - Image 3](https://m.media-amazon.com/images/I/7176XTweVhL.jpg)
![Closed Aquatic Ecosystem, X-Large Sphere - Image 4](https://m.media-amazon.com/images/I/71CIGEOLt-L.jpg)
![Closed Aquatic Ecosystem, X-Large Sphere - Image 5](https://m.media-amazon.com/images/I/71Q+sHAA10L.jpg)

## Questions & Answers

**Q: since there are shrimps in the sphere. How do I know the transport will not affect them?**
A: We have been producing and selling this product since 1986.  We have custom designed boxes that insulate and protect the EcoSphere in transit.  All shipments are made by overnight air service.  The packages leave our facility about 3:30 pm and most are delivered by 10:30 am.  FedEx is very familiar with our product and takes great care of our shipments. Any motion the EcoSphere experiences is like a little wave in the ocean, not a problem at all for the shrimp.

**Q: Is there a flat bottom on the sphere or does it have a stand?  Just trying to decide between pod and sphere**
A: It has a flat bottom, and doesn't want to roll. It's fine without a stand. It's pretty heavy for its size, and it has a low center of gravity, so it wouldn't be easy to roll it over. I have it on my wooden side table, and if I push it, it slides across the table instead of rolling over, so that's a good thing. Not sure about the pod, though.

**Q: will this item last 3-5 days shipping and will that affect my warranty/guarantee?**
A: The Ecosphere is shipped directly from the manufacturer using priority overnight service and arrives in a well insulated box.

**Q: How well does the ecosphere tolerate being shipped?  I mean, will all the banging and throwing around during shipping hurt the shrimp?**
A: No more than the tide and the surf of the "real" ocean.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Mesmerizing Miniature World
*by D***N on November 13, 2023*

I recently purchased the EcoSphere Closed Aquatic Ecosystem, Small Sphere, and I'm completely captivated by the miniature world it holds within. This little marvel is not just an aquarium; it's a self-sustaining ecosystem that brings nature's beauty right to my desk. Pros: Low Maintenance: The EcoSphere is incredibly easy to care for. With minimal maintenance required, it's perfect for those who want a slice of nature without the hassle of constant upkeep. Fascinating Ecosystem: Watching the tiny shrimp swim, eat, and interact within this self-contained sphere is utterly mesmerizing. The delicate balance of life in such a small space is a testament to the wonders of nature. Beautiful Design: The small sphere is elegantly designed and makes for a unique and eye-catching addition to any space. It's a conversation starter, and everyone who sees it is immediately intrigued. Educational Value: This EcoSphere provides a wonderful opportunity for learning about ecosystems, the water cycle, and the delicate balance of life. It's a great educational tool for both kids and adults.

### ⭐⭐⭐⭐⭐ Not too bad! I will say after reading some of your ...
*by G***A on May 9, 2018*

I purchased this item (medium sphere) in November of 2015 as a Christmas gift for my mother. When I gave it to her a month and a half later (I took it out of the box during this time, don't worry!) I made sure to give her all the instructions so that she could care for these little guys without any issues. It has been almost three years and she has only lost one shrimp! She started off with 7. Not too bad! I will say after reading some of your reviews and seeing the photos I can clearly see why some people left bad reviews from their photos alone. If there is a bunch of green algae in your sphere it is getting TOO MUCH LIGHT! Move it away from the light source. This will throw the eco system off balance and your shrimp will die, which seems to be the common denominator in most of the poor reviews. Ideally you shouldn't really see much green algae if your sphere is healthy. My mother followed the instructions and her sphere is still sparkling and beautiful with 6 out of 7 shrimps still kicking after 3 years. My grandmother was gifted one the same Christmas and hers all died in a couple months because she put them too close to a window. Just follow the instructions and you'll love this beautiful little work of art for many years.

### ⭐⭐⭐⭐⭐ The PERFECT gift for that hard-to-buy-for person in your life!
*by S***Y on December 14, 2016*

The PERFECT gift for my father that is very difficult to find. He's going to love it! PROS: - Such a unique little gift - They may claim that the shrimp only last a couple of years, but from the reviews I have read they can last up to ten. - This was sent when weather was below freezing so I was very worried about the shimp. The package actually came with a warmer, so the shrimp would stay the perfect temperature. - All of the shrimp looked different, so you could tell them apart. - They were all very active which I was not expecting - It was so cool that the algae was sort of just floating around in separate little pieces when I opened it. I left it on my work desk and noticed a little green ball of algae at the bottom of the system the next morning. Overnight, the shrimp gathered all the pieces and somehow formed them into a ball. - Seriously, how cool is this?!?! CONS: - The price is a little steep and I would reaalllllyyy love to get a medium or large system for myself but am not willing to pay that much. - You don't know exactly what your system is going to look like or how many shrimp you are going to get (which was actually pretty fun for me - especially since I got the max number of fish expected. **UPDATE** My dad absolutely loved this gift! He was confused at first upon opening it since he wasn't sure exactly what it was. Once I explained the system to him and he saw the shrimp swimming around his face lit up! He called today to let me know just how much he enjoyed having it at his computer desk and reported that all four of his shrimp were doing well and were all very active. This gift was by far worth the money and I plan on purchasing from this company again for myself and others in the future.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-06*