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- ERAARK 3.7 Gallon Betta Fish Tank self Cleani...
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Item #:
220992385
ERAARK 3.7 Gallon Betta Fish Tank self Cleaning,Smart Aquarium Aquarium kit with Filter Light Water Pump (Black)
76% of respondents would recommend this to a friend
Item #:
220992385
GBP 53
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*All items will import from US
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Create a colorful underwater world with our self-cleaning aquarium, designed for beauty and functionality.
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What Stands Out
Self-Cleaning System
The ERAARK Betta Fish Tank features a self-cleaning mechanism, reducing maintenance time and keeping the water clear, allowing you more enjoyment and less hassle.
Complete Kit
This aquarium kit includes everything necessary for a healthy habitat, such as a filter, light, and water pump, ensuring a safe environment for your fish right out of the box.
Stylish Design
With its sleek black design, this tank enhances your home decor while providing a modern habitat for your betta fish, merging aesthetics with functionality seamlessly.
Product Details
| Brand Name | ERAARK |
| Included Components | Filter |
| Model Number | AQSET |
| Number of Items | 1 |
| Number of Packs | 1 |
| Manufacturer | ERAARK |
| Set Name | ERAARK 3.7 Gallon Betta Fish Tank Kit |
| Unit Count | 1 Count |
| Manufacturer Part Number | NEW-AQ1 |
| Additional Features | Self Cleaning |
| Specific Uses For Product | Indoor |
| Vivarium Type | Aquarium |
| Pet Type | Fish |
| Tank Volume | 1.5 |
| Item Dimensions L x W x H | 18.1"L x 18.1"W x 12.9"H (46 x 46 x 32.8 cm) |
| Item Weight | 5.78 kg |
| Product Style | Modern |
| Color | Black |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Brand | ERAARK |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Special Feature | Self Cleaning |
| Product Dimensions (L x W x H) | 18.1"L x 18.1"W x 12.9"H (46 x 46 x 32.8 cm) |
| Style | Modern |
| Country of Origin | This item will be imported from US |
| Date First Available | March 01, 2025 |
| What is in the box | ERAARK 3.7 Gallon... For more details, please check description/product details |
Who Should Buy?
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New Fish Owners
Ideal for beginners wanting an easy-to-maintain environment for Betta fish with minimal upkeep requirements.
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Small Spaces
Great choice for apartments or small rooms where larger tanks are impractical; compact size saves space.
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Tech Enthusiasts
Appeals to tech-savvy users who appreciate smart aquarium features, including automated cleaning and integrated lighting.
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Large Fish Varieties
Unsuitable for users wishing to keep larger fish species that require more swimming space than this tank provides.
Product Description
ERAARK 3.7 Gallon Betta Fish Tank self Cleaning,Smart Aquarium Aquarium kit with Filter Light Water Pump (Black)
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Customer Questions & Answers
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Question:
What are the dimensions of the ERAARK 3.7 Gallon Betta Fish Tank?
Answer: The ERAARK 3.7 Gallon Betta Fish Tank has dimensions that are compact yet spacious enough for a betta fish to thrive. Its size makes it suitable for various settings like homes, offices, or classrooms. Given its sleek design, it can easily fit on a desk or table without taking up too much space, while still providing ample capacity for your aquatic pets. -
Question:
How does the self-cleaning feature work in this aquarium kit?
Answer: The self-cleaning feature in the ERAARK aquarium utilizes a specialized filtration system that continuously circulates and purifies the water. This means that fish waste and uneaten food are efficiently filtered out, promoting a healthier environment for your betta. This system reduces the need for frequent manual cleaning, allowing you to enjoy your pets without constant maintenance. -
Question:
What type of lighting does the ERAARK aquarium provide?
Answer: The ERAARK 3.7 Gallon Betta Fish Tank includes an integrated LED lighting system that mimics natural sunlight. This not only enhances the beauty of your fish but also supports plant growth if you choose to add live plants. The adjustable light settings allow you to create a suitable ambiance, making it ideal for day and night cycles. -
Question:
Is this tank suitable for other types of fish besides bettas?
Answer: Yes, while the ERAARK aquarium is optimized for betta fish, it can also accommodate a variety of small fish species, such as tetras or guppies. However, it's essential to ensure that the fish chosen are compatible and that the number of fish does not exceed the tank's capacity. This versatility makes it a great choice for enthusiasts who enjoy different types of aquatic life. -
Question:
Can I add live plants to the ERAARK betta tank?
Answer: Absolutely! The ERAARK aquarium is designed to support both fish and live aquatic plants. The LED lighting and the self-cleaning filter create a suitable environment for plant growth. Adding plants not only enhances the tank's aesthetic appeal but also provides shelter and improves water quality for your betta fish, contributing to a more natural habitat. -
Question:
What kind of filter is included in the ERAARK aquarium kit?
Answer: The ERAARK aquarium kit comes with a high-efficiency filter that helps maintain excellent water quality. This filter is designed to remove impurities, ensuring a clean and healthy environment for your fish. Its low-maintenance design means you spend less time worrying about filter changes and more time enjoying your aquatic setup. -
Question:
How do I set up the ERAARK Betta Fish Tank?
Answer: Setting up the ERAARK 3.7 Gallon Betta Fish Tank is straightforward. Start by placing the tank on a stable surface, fill it with dechlorinated water, and install the filter and pump as per the instructions. Once everything is in place, allow the tank to cycle for a few days before introducing your fish. This ensures a stable environment for your aquatic pets. -
Question:
What type of maintenance does this aquarium require?
Answer: The ERAARK aquarium is designed for minimal upkeep due to its self-cleaning feature. However, routine maintenance is still important. This includes monitoring water quality, changing filters periodically, and checking the health of your fish and plants. These simple tasks will contribute to a thriving aquatic ecosystem without consuming too much time. -
Question:
Where can I buy the ERAARK 3.7 Gallon Betta Fish Tank in Guernsey?
Answer: You can purchase the ERAARK 3.7 Gallon Betta Fish Tank via Ubuy, a reliable online shopping platform that offers a wide selection of home and aquarium products. By visiting Ubuy, you can conveniently explore options and find the right fit for your needs, ensuring a seamless shopping experience.
ERAARK Aquariums AQSET Editorial Review
ERAARK 3.7 Gallon Betta Fish Tank self Cleaning,Smart Aquarium Aquarium kit with Filter Light Water Pump (Black) is a stylish addition to any indoor space, featuring a modern design with self-cleaning capabilities. Many users appreciate its beautiful LED lighting that can be controlled via an app, enhancing both aesthetics and functionality. However, some reviews point out that the tank dimensions may be slightly smaller than advertised, which can impact the comfort of your betta fish. Despite the minor complaints regarding regular maintenance and component durability, several customers have found it to be an ideal starter tank or nursery for newborn fish, praising its quiet operation and ease of setup.
Customer Reviews & Ratings
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Pros
- Beautiful LED light colors enhance aesthetics
- Quiet operation is good for home use
- Smart app controls for easy lighting adjustments
- Perfect size for bettas in a modern design
- Self-cleaning feature reduces maintenance effort
Cons
- Dimensions are slightly smaller than advertised, affecting space
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GBP 53
Order now and get it around Sunday, September 06
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Features & Benefits
- 18.1 x 9.4 x 12.9 inch aquarium with 3.7 gallon capacity.
- Adjustable LED light with multiple color options for an enchanting ambiance.
- Self-cleaning filter system ensures crystal-clear water and healthy fish.
- Includes fish tank filter, water pump, and artificial plants for easy setup.
- Glass construction adds an elegant touch, perfect for any room.
- Ideal gift for kids, family, and friends, enhancing any space with beauty.
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