2024's Best 5 gallon Betta Tank Options (19 Liters)
The ideal 5 gallon betta tank (19L) for your aquatic companion is right here in this blog post.
Dive into this detailed review to get useful insights, and professional pieces of advice to find the perfect betta fish tank that will promote health and happiness for your fish friend.
Read this post to make an informed choice!
Looking for a quiet and peaceful 5-gallon betta tank?
In this guide, I have focused on the best small aquariums, specifically 19-20 liter betta habitats, perfect for those seeking a serene environment for their aquatic pets.
With almost 3 decades in the aquarium hobby, I’ve rigorously tested various 5-gallon tanks to bring you the most tranquil and reliable options.
Here are the top-quality 5-gallon betta tanks that promise best performance and an ideal living space for your betta’s well-being
Table of Contents 🦑
Key Considerations Before Buying a 5 Gallon Betta Tank
Before purchasing a new 5 gallon betta fish tank, it’s important to consider several key factors to ensure you’re providing the best environment for your betta fish.
Here are some considerations:
1. Tank Material
Decide whether you prefer glass or acrylic. Glass is more scratch-resistant but heavier, while acrylic is lighter and can offer more clarity but is easier to scratch.
Glass Tanks: These are the traditional choice for many aquarium enthusiasts. Glass offers unparalleled clarity, making it a superb choice to showcase the radiant hues of your betta. Furthermore, glass is resistant to scratches, ensuring a clear view for years.
Acrylic Tanks: These are modern alternatives that boast being lighter and more impact-resistant than glass. Acrylic tanks can be molded into various shapes, allowing for creative tank designs. However, they can scratch more easily than glass, so handle them with care.
2. Shape & Design
- Size & Shape: While 5 gallons is a suitable size for a betta, the shape of the tank is also important. Betta fish prefer wider tanks over taller ones as they need surface area to breathe. Bettas are surface swimmers and frequently come up for air, owing to their unique labyrinth organ. Thus, a tank that prioritizes horizontal space over depth is ideal. A broad, shallow tank design mimics their natural habitat, allowing them ample space to swim side to side and easily access the surface
- Safety First: Bettas have delicate fins that can easily tear. Ensure the tank’s internal design or decorations have no sharp edges. If the betta fish tank comes with pre-installed structures, make sure they are smooth and betta-safe.
- A Secure Lid is a Must: Bettas are known to be occasional jumpers, possibly due to their natural instinct to move between puddles in their wild habitat. A tight-fitting lid is non-negotiable to prevent unwanted escapes and ensure your fish’s safety.
The lid should be secure to prevent your betta from jumping out, but also easy to open for feeding and maintenance. A lid with built-in lighting or feeding ports can be a plus.
3. Your Budget
Quality should always be a priority over price. Remember that a fish tank is a long-term investment. It’s not just about the initial set-up cost, but also about ensuring a healthy and sustainable environment for your betta over the years.
- Initial Purchase Price: The upfront cost of the tank itself can vary widely based on the brand, material, and included features. Basic tanks might be more affordable, but remember that you may need to purchase essential accessories separately.
- Quality vs. Cost: Investing in a higher-quality tank can be more cost-effective in the long run. Cheaper tanks might need more frequent replacements or repairs, which could add up over time.
- Included Accessories: Some tanks come as part of a kit, including filters, heaters, and lighting. While this can be a cost-saving option, ensure that these included items are suitable for bettas and of good quality. Sometimes, buying items separately can be more cost-effective in ensuring quality and suitability.
- Initial Purchase Price: The upfront cost of the tank itself can vary widely based on the brand, material, and included features. Basic tanks might be more affordable, but remember that you may need to purchase essential accessories separately.
By considering these budget factors, you’ll be better prepared to make a cost-effective decision that balances initial expenses with long-term value and the ongoing costs of maintaining a healthy and enriching environment for your betta fish.
4. Popular Brands & Quality
With the rising popularity of betta fish, many brands offer ‘betta-specific’ tanks. While these can be suitable, always research the brand’s reputation. A well-constructed betta fish tank from a reputable manufacturer ensures durability and safety for your aquatic friend.
The Best 5 Gallon Betta Fish Tanks!
- SmartClean Technology
- All-Inclusive Kit
- Quality Filtration System
- Efficient 3-Stage Filtration
- High-Output LED
- Compact and Versatile
#1 Tetra Crescent 5 Gallons Aquarium Kit
Discover the enchanting underwater world with the Tetra Crescent Aquarium Kit – a sleek 5-gallon tank that brings a touch of aquatic serenity to any room.
perfect for those who prioritize functionality, aesthetics, and stylish visibility.
What's in the Box?
- The 5-gallon curved-front aquarium.
- Low-profile black cover with integrated LED lights.
- Tetra Whisper Internal Power Filter with a medium Whisper Bio-Bag Filter Cartridge.
The Tetra Crescent 5 Gallon Kit comes thoughtfully equipped for a quick setup. Inside the box, you’ll find the uniquely curved-front aquarium, a low-profile black cover with integrated bright white LED lights, and the efficient Tetra Whisper Internal Power Filter, complete with a medium Whisper Bio-Bag Filter Cartridge.
TETRA's Material, Dimensions & Weight:
Material: Acrylic.
Dimensions: (L) 15 inches (38cm) x (W) 9 inches (23cm) x (H) 11 inches (28cm).
Weight: 6 pounds (2.7kg) Lightweight design for easy placement and setup.
Functionality & Performance
Having personally experienced the Tetra Crescent Aquarium Kit, I was truly captivated by its seamless, curved-front design. This unique feature provides an expansive view of the underwater world I’ve created.
Not only does it offer an unobstructed, panoramic view, but the energy-efficient LED lighting also adds a mesmerizing glow to the tank. This lighting not only showcases my fish in the best light but also enhances the overall ambiance of my space.
The quiet operation of the Tetra Whisper filter was a pleasant surprise, it’s powerful enough to keep the water pristine without any disruptive noise, contributing to a peaceful environment for both my fish and my home.
Tetra Pros & Cons
Tetra 5 Gallon Aquarium Kit Pros 🌟:
- Unique curved-front design for enhanced viewing.
- Bright, energy-efficient LED lighting.
- Quiet and effective filtration system.
- Compact and stylish, suitable for various settings.
- Easy setup, ideal for beginners
Tetra 5 Gallon Aquarium Kit Cons 🤔:
- Limited to small fish varieties due to size.
- The curvature of the glass may not be for everyone.
Overall
As someone who has dabbled in fishkeeping for years, I can confidently say that the Tetra Crescent Aquarium Kit stands out as a top choice. Its compact size is a perfect fit for the limited space in my apartment, easily finding its place in my bedroom without feeling overwhelming. What I particularly love is the modern twist its curved front brings to the traditional aquarium design – it’s not just a fish tank, it’s a piece of décor that complements my interior style beautifully.
Whether you’re just starting in the hobby or are a seasoned enthusiast looking for a stylish, space-saving option, this aquarium kit is definitely worth considering.
Read my detailed review of the Tetra 5 Gallon betta tank is more than just an assessment – it’s a resource to help you make the best decision for your aquatic friend.
#2 Aqueon MiniBow 5 Gallon Aquarium Kit
Transform your living space into a serene aquatic haven with the Aqueon LED MiniBow Aquarium Kit, featuring innovative SmartClean Technology for the modern fishkeeper.
Innovative and SmartClean Technology, the Aqueon MiniBow allows for quick and effortless water changes
What's in the Box?
- Clear acrylic 5-gallon aquarium vessel.
- Low-profile LED hood for vibrant illumination.
- Elevated base for a stylish display.
- Power filter with SmartClean Technology.
- Small filter cartridge for optimal water quality.
- Fish food and water conditioner samples.
- Easy-to-follow illustrated setup guide.
The Aqueon LED MiniBow Kit is thoughtfully designed for ease of setup and use. It comes packed with all the essentials to create a thriving aquatic environment right from the start.
AQUEON's Material, Dimensions & Weight:
Material: Acrylic.
Dimensions: (L)14.5 inches (36.8cm) x (W)10 inches (25.4cm) x (H)13.5 inches (34.3cm).
Weight: 5.25 Pounds (2.4kg), making it easily portable and suitable for various locations.
Functionality & Performance
From the moment I started using the Aqueon LED MiniBow, the SmartClean Technology completely changed my approach to aquarium maintenance!
No exaggeration here – the ability to perform water changes in just 2 minutes is a game-changer. It used to be a chore, but now it’s quick and hassle-free. The LED hood’s sleek design is not only pleasing to the eye but its lighting brilliantly enhances every detail of my aquatic setup, making my fish and plants look vibrant and lively. The filter’s performance has been impeccable, maintaining a pristine environment which my bettas and small tropical fish seem to love. If you’re curious about how this kit could fit into your lifestyle.
Aqueon Pros & Cons
Aqueon 5 Gallon Aquarium Kit Pros 🌟:
- SmartClean Technology for easy water changes.
- Compact and elegant design, perfect for desktops and small spaces.
- Energy-efficient LED lighting enhances the aquarium’s appeal.
- Suitable for beginners and experienced fish keepers.
Aqueon 5 Gallon Aquarium Kit Cons 🤔:
- Limited to small fish species due to its size.
- Acrylic material may require careful handling to prevent scratches.
Overall
The Aqueon LED MiniBow is a gem for both beginner and seasoned fish enthusiasts. Its compact and elegant design fits seamlessly into any room, be it a bedroom, living room, or home office. This aquarium kit is not only about aesthetics; it’s about bringing convenience and ease to the fishkeeping hobby.
Read my detailed review of the Tetra 5 Gallon betta tank is more than just an assessment – it’s a resource to help you make the best decision for your aquatic friend.
#3 Fluval SPEC 5 Gallon Aquarium Kit
Embrace a fusion of modern design and outstanding functionality with the Fluval SPEC Aquarium Kit, a 5-gallon masterpiece perfect for enhancing any desktop or countertop.
The Fluval SPEC is ideal for nurturing and showcasing live plants, making it the top choice for planted tank enthusiasts.
What's in the Box?
- 5 Gallon etched glass aquarium with aluminum trim.
- Overhanging LED lighting system with 37 bulbs.
- Powerful circulation pump with adjustable nozzle.
- 3-stage filtration system (mechanical, chemical, biological).
- Fluval foam filter block with handle.
- Activated carbon insert.
- Fluval BioMax insert.
Unboxing the Fluval SPEC Aquarium Kit reveals a well-equipped set ready to create a thriving aquatic environment.
FLUVAL's Material, Dimensions & Weight:
Material: Glass
Dimensions: (L) 20.5 inches (52cm) x (W) 7.5 inches (19cm) x (H)11.6 inches (29.5cm)
Weight: 11.02 Pounds (5kg), robust yet manageable for secure placement.
Functionality & Performance
After setting up my Fluval SPEC, the first thing that struck me was the brilliance of its high-output 7000K LED lighting. It doesn’t just light up the tank, it brings out the vibrant colors of my fish and gives life to the plants in ways I hadn’t seen before. With 37 LED bulbs providing 821 lumens, the illumination is just perfect – bright enough to highlight every detail but gentle enough not to overwhelm.
But the real star is the 3-stage filtration system. It’s powerful, yes, but what impressed me most is how it keeps the water crystal clear without any noise. The water quality in my tank has never been better, making it a thriving ecosystem. >And the honeycomb design? It’s not just functional in hiding the filter, it adds a sleek, contemporary look that has become a conversation starter with everyone who visits.
Fluval Pros & Cons
Fluval 5 Gallon Aquarium Kit Pros 🌟:
- Contemporary etched glass design with aluminum trim.
- Bright and efficient 7000K LED lighting system.
- Robust 3-stage filtration for superior water clarity.
- Compact size suitable for desktops and countertops
- Complete kit for easy setup.
Fluval 5 Gallon Aquarium Kit Cons 🤔:
- Premium design may come at a higher price point.
- Limited capacity restricts the number of fish and plant species.
Overall
Having the Fluval SPEC Aquarium Kit has been a delightful experience. It’s more than just an aquarium, it’s a piece of modern art.
As someone who’s always been passionate about fishkeeping but also values aesthetics, this tank is a dream come true. It fits perfectly in my small study, not taking up much space, yet it stands out with its stylish design.
The 5-gallon capacity is ideal for my small tropical fish, providing him with a comfortable and spacious environment.
But what’s really wonderful is how it transforms the room. Whether it’s the calming effect of watching the fish swim or the elegant design, the Fluval SPEC has added a new level of sophistication to my space. It’s a top-notch choice for anyone who wants the best of both worlds – style and functionality – in their fishkeeping hobby.
Read my detailed review of the Tetra 5 Gallon betta tank is more than just an assessment – it’s a resource to help you make the best decision for your aquatic friend.
#4 Koller Products 5 Gallon Aquarium Kit
Embrace a fusion of modern design and outstanding functionality with the Fluval SPEC Aquarium Kit, a 5-gallon masterpiece perfect for enhancing any desktop or countertop.
The Koller 5 Gallon Aquarium Kit is ideal for beginners, offering an easy setup and vibrant LED lighting at an affordable price.
What's in the Box?
- 5-Gallon aquarium with a trendy design.
- Energy-efficient LED lighting with 7 color choices.
- Internal power filter for effective water purification.
- Koller Products premium filter cartridge.
- User Set-Up Instructions.
This all-inclusive Koller Products Aquarium Kit offers everything needed for a seamless and enjoyable start to fishkeeping.
KOLLER's Material, Dimensions & Weight:
Material: Plastic.
Dimensions: (L) 16.5 inches (42cm) x (W)10 inches (25.4cm) x (H) 11.8 inches (30cm) 4.8 Pounds (2.2kg), lightweight for easy handling and placement.
Functionality & Performance
When I first got my hands on the Koller Products 5-Gallon Aquarium, I was immediately drawn to its LED lighting. The seven different color options are not just a gimmick – they genuinely enhance the mood of the room. Whether it’s a calming blue for a relaxing evening or a vibrant red for a livelier scene, these lights add a unique dynamism to my living space.
But what’s truly impressive is the internal filter. It’s robust, keeping the water in my tank not just clear, but crystal clear, which is vital for the health of my tropical fish.
The tank’s shape and clarity also provide a fantastic view from almost any angle in the room, making it a focal point no matter where I am. There’s a lot more to say about its features, which I delve into in the full review.
Kollers Pros & Cons
Koller's 5 Gallon Aquarium Kit Pros 🌟:
- Vibrant LED lighting with multiple color options.
- Efficient and powerful filtration system.
- Clear and durable plastic construction.
- Trendy and unique design for optimum viewing.
- Lightweight and compact, suitable for various spaces.
Koller's 5 Gallon Aquarium Kit Cons 🤔:
- Limited capacity, best suited for small fish varieties.
- Plastic construction may not have the same classic appeal as glass.
Overall
Having used the Koller Products 5-Gallon Aquarium Kit for some time now, I can confidently say it’s a top-notch choice for anyone stepping into the world of fishkeeping, as well as for those who’ve been in it for years.
Its compact size belies its functionality and style – it fits just about anywhere and looks great doing it.
The setup was a breeze, which I appreciate as someone who’s not too keen on fiddly installations. The aquarium has brought a new sense of peace and interest to our home, making it a delightful addition to our family space.
Read my detailed review of the Tetra 5 Gallon betta tank is more than just an assessment – it’s a resource to help you make the best decision for your aquatic friend.
Essential Equipment For Betta Care
Aquarium Heater
Betta fish thrive in warm water, ideally between 78-82°F (25-28°C). Ensure the tank can accommodate a reliable aquarium heater to maintain a consistent temperature.
A consistent water temperature is vital for the well-being of betta fish. A reliable and adjustable aquarium heater ensures these conditions are met, promoting The betta’s health and longevity.
Gentle Filtration System
Bettas require clean, stable water conditions. A gentle filtration system is important as bettas do not do well with strong currents, which can stress your betta. Look for a filter that is adjustable or betta-friendly, Select a filter that effectively and gently purifies the water current, biological or chemical filtration will do the job!
LED Lighting
Consider the lighting needs, especially if you plan to have live plants. Adequate lighting is essential for plant growth and can also highlight the colors of your betta fish, Opt for adjustable LED lights that can replicate a natural day-night cycle, benefiting both plant and fish health.
Aquarium Thermometer
Regularly monitor the water temperature with an accurate thermometer to ensure that the heater is functioning optimally and maintaining the desired temperature range.
Substrate
A substrate, whether it’s fine gravel or sand, provides a foundation for your betta tank. It serves both aesthetic purposes and aids in beneficial bacteria cultivation.
Aquascaping, Decorations and Shelter
Bettas need places to hide and rest. Silk or live plants, smooth rocks, and caves are great for providing shelter and stimulation. Avoid sharp decorations that can tear their fins.
Plants, whether silk or live, provide enrichment and additional shelter for your betta. They also assist in maintaining water quality by absorbing nitrates
Water Test Kit
Bettas require specific water parameters, including pH levels, hardness, and ammonia/nitrite/nitrate levels. Make sure you have the means to test and adjust these as needed.
Regularly monitor the water parameters using a comprehensive test kit. Checking for levels of ammonia, nitrites, nitrates, and pH ensures the water remains safe for your betta.
Nutritious Diet
Offer a varied and balanced diet to your betta. High-quality pellets, combined with occasional treats of frozen or live foods, support optimal health and coloration.
🏆 Pro Tip: Consider how easy the tank is to clean Regular maintenance is crucial for Betta’s health.
Equipped with this list, you’re prepared to offer your betta fish an environment that supports their health, well-being, and natural behaviors. Proper care and investment in the right equipment ensure a thriving and vibrant aquatic companion.
FAQs about 5 Gallon Betta Tanks
Q: Why is a 5 gallon tank recommended for bettas?
A: A 5 gallon tank provides ample space for a betta to swim, explore, and display natural behaviors. It also allows for a more stable water environment compared to smaller containers, helping prevent rapid fluctuations in water parameters.
Q: Can I keep my betta in a bowl or a vase?
A: While bettas can survive in small containers, it doesn’t mean it’s an ideal environment. Bowls and vases often lack the necessary space, heating, and filtration to remove waste and uneaten fish food, which can stress the fish and shorten its lifespan.
Q: Is it essential to have a lid for my betta tank?
A: Yes. Bettas are known to jump, and a lid prevents potential escapes. Additionally, a lid reduces evaporation and helps maintain a stable water temperature.
Q: Glass or acrylic – which tank material is better?
A: Both have their merits. Glass offers superior clarity and is scratch-resistant, but it’s heavier. Acrylic is lighter and can be molded into various shapes but can scratch more easily. Your choice should be based on your preferences and handling capabilities.
Q: Do bettas prefer a particular tank shape?
A: Bettas prefer horizontal swimming space, so longer, wider tanks are more suitable than tall, narrow ones.
Q: I've seen tanks with LED lighting. Is that safe for bettas?
A: Yes, LED lighting is safe and energy-efficient. However, like all fish, bettas need a day-night cycle. If your tank has lighting, ensure it’s not left on constantly to give your betta some rest.
Q: Can I house more than one betta in a 5 gallon tank?
A: Generally, it’s not recommended to place more than one betta in the same tank. Male bettas are territorial and will fight with other males.
While female bettas can sometimes be kept together in larger “sorority” tanks or with other tank mates. A 5 gallon tank does not provide enough space for multiple bettas to establish separate territories and feet for only a single betta fish.
Q: How often should I clean my 5 gallon betta tank?
A: It’s recommended to do partial water changes (about 20-30%) once a week. This will help maintain water quality. The tank itself should be cleaned as needed, but a complete water change and deep cleaning shouldn’t be frequent, as it can disrupt beneficial bacteria, consider using an external or internal filter as well.
In Conclusion Best Betta Fish Tanks
electing the right environment for your aquatic pet is paramount. The Best Betta Fish Tanks are those that cater specifically to the unique needs and behaviors of these vibrant creatures. While tank size plays a crucial role, in ensuring ample horizontal swimming space, one shouldn’t overlook the value of comprehensive tank kits and aquarium kits. These tank kits often come equipped with essential features designed to create an ideal habitat for bettas. As with all pet investments, diligent research and understanding of your betta’s requirements will lead you to the perfect home for your finned friend.
A Heartfelt Thanks
We’d like to take a moment to express our deepest gratitude to our readers. Your continuous support and engagement drive us to deliver insightful and valuable content. Sharing this journey of understanding and caring for our aquatic companions has been immensely rewarding. We hope this post has illuminated the path toward creating the perfect habitat for your betta. From all of us here, thank you for being an integral part of our community, and we look forward to accompanying you on many more aquatic adventures!
Delighted to have you here at BettaReef! This place is a treasure trove of knowledge about Betta fish, Betta Care, Health, Gear, and much more from the wonders of aquatic life. My journey in this fascinating world began when I was just 8, and now, as a seasoned hobbyist, I’m here to help fellow Betta enthusiasts create a thriving Betta environment for a healthy life.
I’m committed to delivering high-quality content, backed by a stringent editorial process. Each product review is based on real-life usage and practical analysis, ensuring that you get insights and advice that truly matter.
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This Post Has 6 Comments
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