---
product_id: 2118136
title: "Tetra Half-Moon 3 Gallon Starter Fish Tank Kit"
brand: "tetra"
price: "2128 kr"
currency: DKK
in_stock: true
category: "Tetra"
url: https://www.desertcart.dk/products/2118136-tetra-half-moon-3-gallon-starter-fish-tank-kit
store_origin: DK
region: Denmark
---

# 6-color LED bubble curtain Whisper air pump & filter combo 180° panoramic half-moon view Tetra Half-Moon 3 Gallon Starter Fish Tank Kit

**Brand:** tetra
**Price:** 2128 kr
**Availability:** ✅ In Stock

## Summary

> 🐠 Light up your aquatic world with ColorFusion magic!

## Quick Answers

- **What is this?** Tetra Half-Moon 3 Gallon Starter Fish Tank Kit by tetra
- **How much does it cost?** 2128 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/2118136-tetra-half-moon-3-gallon-starter-fish-tank-kit)

## Best For

- tetra enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Stylish:** Sleek 3-gallon acrylic tank fits perfectly on desks or shelves, blending seamlessly with modern home or office décor.
- • **All-in-One Starter Kit:** Everything you need to dive into fishkeeping—tank, filter, air pump, LED bubble disc, tubing, and feeding lid included.
- • **Whisper-Quiet Filtration:** Keep your aquatic friends thriving with a powerful yet silent internal filter driven by an efficient air pump.
- • **Panoramic Half-Moon Design:** Experience a stunning 180-degree view that turns your fish tank into a living centerpiece.
- • **Vibrant LED Bubble Curtain:** Immerse your space in a mesmerizing rainbow cycle or pick your signature hue for instant ambiance.

## Overview

The Tetra ColorFusion Starter Kit is a 3-gallon half-moon shaped acrylic aquarium featuring a 180-degree panoramic view and a dynamic 6-color LED bubbling disc. It includes a whisper-quiet air pump that powers both the internal filter and the bubble curtain, ensuring a clean, healthy environment for small freshwater fish. Designed for beginners and enthusiasts alike, this all-in-one kit offers easy setup with a clear canopy featuring a feeding hole, making it a stylish, compact centerpiece for any modern living or work space.

## Description

The Tetra® ColorFusion® Starter Kit is a curved-front 3-gallon, half-moon-shaped aquarium that delivers 180-degree panoramic viewing. This tank features a bubbling LED disc that lets you choose your favorite color or automatically cycle through all the light colors. The kit includes the air-driven Tetra Whisper® Internal Power Filter with a small Whisper Bio-Bag® Filter Cartridge, and an air pump to drive both the bubbling disc and the filter. The clear plastic canopy has a convenient feeding hole. Keep one goldfish or – with the addition of a heater (not included) – up to three community tropical fish. Small aquariums are a great way to get started in the freshwater fishkeeping hobby, and with any new hobby involving living creatures, it is always best to learn as much as you can. When buying fish, ask your retailer for guidance in choosing the right fish for your size aquarium. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need – from a large variety of quality fish food and innovative equipment to test kits and decor.

## Features

- AQUARIUM KIT: Half-moon shape allows 180-degree panoramic viewing – starter kit has everything you need.
- BUBBLE CURTAIN: Bubbling disc automatically cycles through a rainbow of LED light colors.
- INCLUDES FILTER: Includes air pump-driven Tetra Whisper Internal Power Filter to keep your tank clean and provide a healthy environment for pet fish.
- AIR PUMP: Drives both the bubbling disc and the filter.
- CONVENIENT: Clear canopy has a hole for easy feeding.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00591C0F8 |
| Additional Features | LED Light |
| Best Sellers Rank | #9,146 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Aquarium Starter Kits |
| Brand | Tetra |
| Brand Name | Tetra |
| Color | Clear |
| Customer Reviews | 4.2 out of 5 stars 5,789 Reviews |
| Global Trade Identification Number | 00046798290414 |
| Included Components | 3-Gallon Half-Moon Tank, 6 LED Bubbling Air Stone, Airline Connector Valve, Airline Tubing, Clear Lid with Feeding Hole, Whisper Air Pump, Whisper® 3i Filter & Filter Cartridge |
| Item Dimensions L x W x H | 6.88"L x 12.5"W x 12.94"H |
| Item Highlight | Aquarium Kit Includes Bubbling Color-Change LED Air Stone, 3 Gallon Acrylic Tank, Filter & Cartridge, Air Pump, Tubing, Valve |
| Item Shape | Semicircular |
| Item Type Name | Pet Supplies |
| Item Weight | 0.45 kg |
| Manufacturer | Tetra |
| Manufacturer Part Number | 29041-02 |
| Material | Acrylic |
| Material Type | Acrylic |
| Model Number | 29041 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Product Dimensions | 6.88"L x 12.5"W x 12.94"H |
| Product Style | General |
| Set Name | General |
| Special Feature | LED Light |
| Specific Uses For Product | Indoor |
| Tank Volume | 3 gallons |
| Target Species | Fish |
| UPC | 014891435704 885143987452 634252004815 046798290414 802201674291 |
| Unit Count | 1 Count |
| Vivarium Type | Aquarium |
| Warranty Description | See Label. |

## Product Details

- **Brand:** Tetra
- **Color:** Clear
- **Item Weight:** 0.45 kg
- **Material:** Acrylic
- **Product Dimensions:** 6.88"L x 12.5"W x 12.94"H
- **Shape:** Semicircular
- **Special Feature:** LED Light
- **Specific Uses For Product:** Indoor
- **Style:** General
- **Tank Volume:** 3 gallons

## Images

![Tetra Half-Moon 3 Gallon Starter Fish Tank Kit - Image 1](https://m.media-amazon.com/images/I/91cFkDLwzdL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you recommend to purchase live plants or silk plants for this tank? Do the live plants make the tank much dirtier?**
A: For this tank I wouldn’t suggest getting live plants. Maybe a moss ball but my plants died because there wasn’t enough light. If you do have live plants you should probably purchase another light source. I just got a different tank. I wasn’t happy with this one

**Q: what kind of heater would be best for this tank for bettas?**
A: Note that the response that states that Betas do not need a heater is absolutely incorrect. Betas are a tropical fish, and the optimal water temperature is 76-82 degrees F. Unless you live in a tropical climate and no not have air conditioning, room temperature in most instances will be far too cold, and will make the fish sluggish and prone to illness. Will it live for a couple months, yes. But under the right conditions, it can live years. Currently, I have a Beta in a 1-gal plastic tank (not this one yet, I'm looking to up-size) with a heater designed for Betas that will keep the water temp 10 degrees warmer than the room temp, which accounts for most people keeping their thermostat between 65-70 degrees. However, pay attention to the gallon rating of the heater. This is a 3 gallon tank, and will require a more substantial heater. I have never had any problem sticking the heater directly to the plastic. Think about it, the fish swims right by the heater. It can't get so hot as to melt plastic, or it would super heat the water in that area and cook the fish.

**Q: what size filters for Tetra 3 gallon**
A: The half moon tank comes with a small filter. I have 2 half moon tanks, and I love them! I have had mine going on 2 years. The filters will need to be renewed within a year to 1/12 yrs to keep your fish healthy.

**Q: Can you use the bubbler without the lights?**
A: Yes. The air stone gets fueled from the air intake which is on a separate electrical lead from the LEDs. Even if you don't use the lights, you still have to wrangle that wire out of the tank. The most difficult thing is keeping the air stone weighted down by the rocks. It came loose and floated up so many times that I stopped using it.

## Frequently Bought Together

- Tetra 3 Gallon Small Fish Tank, Aquarium Starter Kit, with Filter, Air pump, & Color Changing Light, Half Moon shape, for Gold Fish & Betta
- Ameliade Aquarium Artificial Plastic Plants Decorations and Rock Cave Decor Set Goldfish Betta Fish Tank Accessories Small Large Fish Bowl Ornaments
- PULACO 25W Small Aquarium Submersible Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-10-01*