---
product_id: 14790340
title: "EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4\" Diameter Small Sphere, Model:Small Sphere with Base"
brand: "ecosphere"
price: "NZ$91"
currency: NZD
in_stock: false
reviews_count: 10
url: https://www.desertcart.nz/products/14790340-ecosphere-closed-aquatic-ecosystem-small-sphere-with-revolving-base-4
store_origin: NZ
region: New Zealand
---

# Self-sustaining algae ecosystem 360° revolving turntable base 3-4 live marine shrimp EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base

**Brand:** ecosphere
**Price:** NZ$91
**Availability:** ❌ Out of Stock

## Summary

> 🦐 Dive into your own mesmerizing mini ocean—no upkeep, all awe.

## Quick Answers

- **What is this?** EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base by ecosphere
- **How much does it cost?** NZ$91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/14790340-ecosphere-closed-aquatic-ecosystem-small-sphere-with-revolving-base-4)

## 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

- • **360° Desk Oasis:** Revolving base offers a dynamic view of your personal aquatic world.
- • **Hand-Blown Elegance:** Each sphere is a unique, artisan-crafted glass masterpiece.
- • **Zero Maintenance Zen:** No feeding or water changes needed—just add light and relax.
- • **Eco-Friendly Microcosm:** Closed-loop ecosystem recycles nutrients naturally, reducing waste.
- • **Instant Conversation Starter:** A living, breathing desktop statement piece that sparks curiosity.

## Overview

The EcoSphere Small Sphere is a 4-inch diameter hand-blown glass aquatic ecosystem featuring 3-4 live marine shrimp and algae in a completely closed, self-sustaining environment. It requires no feeding or water changes, only indirect light and room temperature to thrive. Mounted on a revolving turntable base, it offers a captivating 360° view of a natural microcosm, making it a perfect low-maintenance, modern decor piece for professionals seeking a unique desk companion.

## Description

Small Sphere EcoSphere (4" diameter) with turntable base. This fascinating enclosed world contains 3 to 4 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: Four alive and happy shrimp swimming around - I purchased two of these a few months ago. One for myself and one as a gift for Christmas. The first one was exactly as descibed. Four alive and happy shrimp swimming around! It's amazing how these shrimp can live in this closed system! It comes with a little guide on how to properly care for ecosphere, like how much light and what temperature is ideal. I was extremely pleased with this purchase! Definitely one of the coolest things I've ever purchased from desertcart. I was so excited to open the second box! I tore it open, pulled out the ecosphere, and to my horror all of the shrimp were dead. And not just dead but also shredded up in pieces. I think that the box was most likely mishandled during shipping. The poor shrimp got shaken up, and with the small stones, torn to shreds. Since my order had been fulfilled through desertcart it was super easy to get a replacement. No cost to send the "damaged" one back and had a replacement in a few days. The replacement had four live shrimp! The one that I kept is still doing great after 3 months. The one that I gave as a gift is doing great too, and she loved it. She said it was the most unique gift she's ever gotten! Update: Almost 2 years later and sadly 3 shrimp died after having them about 7-8 months but one is alive and well. I think I had them in a spot that was getting too much sun during the summer months and this may have been a factor. It's important to follow the guidelines on amount of light and temperature.
Review: Bought in 2017 and still going strong - Bought in 2017 and still alive. Boy I wish I could get another one.

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00WJ5PC5M |
| Additional Features | Lightweight |
| Brand | EcoSphere |
| Brand Name | EcoSphere |
| Color | clear |
| Customer Reviews | 4.5 out of 5 stars 2,498 Reviews |
| Included Components | Care handbook, EcoSphere, Turntable base |
| Item Shape | Round |
| Item Type Name | Aquatic Ecosystem |
| Item Weight | 16 ounces |
| Manufacturer | Ecosphere Associates, inc |
| Manufacturer Part Number | SS w Base |
| Material | Glass |
| Material Type | Glass |
| Model Number | Small Sphere with Base |
| Number of Items | 1 |
| Product Style | Modern |
| Shape | Round |
| Special Feature | Lightweight |
| Specific Uses For Product | Indoor |
| Tank Volume | 0.97 liters |
| UPC | 833985004011 786714595970 |
| Unit Count | 1 Piece |
| Vivarium Type | Aquarium |
| Warranty Description | Each EcoSphere comes with a 30 day 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, Turntable base
- **Item Weight:** 1 Pounds
- **Material:** Glass
- **Shape:** Round
- **Special Feature:** Lightweight
- **Specific Uses For Product:** Indoor
- **Style:** Modern
- **Tank Volume:** 0.97 Liters

## Images

![EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base - Image 1](https://m.media-amazon.com/images/I/513eBYg3bhL.jpg)
![EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base - Image 2](https://m.media-amazon.com/images/I/51Ex0B+wkJL.jpg)
![EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base - Image 3](https://m.media-amazon.com/images/I/515Nig8WMKL.jpg)
![EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base - Image 4](https://m.media-amazon.com/images/I/517MkoBBR8L.jpg)
![EcoSphere Closed Aquatic Ecosystem, Small Sphere, with Revolving Base, 4" Diameter Small Sphere, Model:Small Sphere with Base - Image 5](https://m.media-amazon.com/images/I/61dzJ9vnwDL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: delivery drivers are usually quite rough with packages. How secure are the ecosystems packed and what if they get shaken up during transit?**
A: We have been shipping Ecosphere's for many years and the shrimp have proven to be pretty tough. What really hurts the shrimp is when the package is left out in the cold.

**Q: I work in an office with dim lights and no sunlight at all. Would the sphere be ok in such an environmen?t**
A: I learned the hard, tragic way and put the sphere on the window sill at work (not even direct sunlight) over the weekend.  Came back to red boiled shrimp on Monday 😞

**Q: What's the replace recharge?**
A: Mine died, I have to pay 28 dollars to get them replaced? Sure they have a guarantee but its expensive.  That tells me they already know that them dying is a good possibility. https://eco-sphere.com/replacement/
SS: Small Sphere	4″ Dia.	$28
SP: Small Pod	5.25″ Tall	$28
MS: Medium Sphere	5.25″ Dia.	$33
LP: Large Pod	7.50″ Tall	$33
LS: Large Sphere	6.50″ Dia.	$38
XLS: Extra Large Sphere	9.00″ Dia.	$60

**Q: How long can they live in the box?**
A: It is not recommended to leave the Ecosphere in the box for more than a couple days at a time. The Ecosphere's algae needs light to generate oxygen.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Four alive and happy shrimp swimming around
*by R***E on February 5, 2018*

I purchased two of these a few months ago. One for myself and one as a gift for Christmas. The first one was exactly as descibed. Four alive and happy shrimp swimming around! It's amazing how these shrimp can live in this closed system! It comes with a little guide on how to properly care for ecosphere, like how much light and what temperature is ideal. I was extremely pleased with this purchase! Definitely one of the coolest things I've ever purchased from Amazon. I was so excited to open the second box! I tore it open, pulled out the ecosphere, and to my horror all of the shrimp were dead. And not just dead but also shredded up in pieces. I think that the box was most likely mishandled during shipping. The poor shrimp got shaken up, and with the small stones, torn to shreds. Since my order had been fulfilled through Amazon it was super easy to get a replacement. No cost to send the "damaged" one back and had a replacement in a few days. The replacement had four live shrimp! The one that I kept is still doing great after 3 months. The one that I gave as a gift is doing great too, and she loved it. She said it was the most unique gift she's ever gotten! Update: Almost 2 years later and sadly 3 shrimp died after having them about 7-8 months but one is alive and well. I think I had them in a spot that was getting too much sun during the summer months and this may have been a factor. It's important to follow the guidelines on amount of light and temperature.

### ⭐⭐⭐⭐⭐ Bought in 2017 and still going strong
*by R***E on August 16, 2026*

Bought in 2017 and still alive. Boy I wish I could get another one.

### ⭐⭐⭐⭐⭐ Amazing
*by J***E on August 13, 2026*

5 years later my two red shrimps are still alive and active. Love this mini ecosystem!

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**Shop now:** [https://www.desertcart.nz/products/14790340-ecosphere-closed-aquatic-ecosystem-small-sphere-with-revolving-base-4](https://www.desertcart.nz/products/14790340-ecosphere-closed-aquatic-ecosystem-small-sphere-with-revolving-base-4)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-09-13*