Oase HighLine | Aquarium | High-Quality | High-End
Oase HighLine Aquarium - All Information & Features (Prices, Models, etc.)
- 1.The Unique Features of Freshwater Aquariums
- 2.Top-Notch Aquatics with Premium Products from OASE
- 3.A freshwater aquarium to marvel at: The HighLine from OASE
- 4.Perfect harmony: The high-end aquarium from OASE as a complete set
- 4.1Timeless design with clean lines
- 4.2Ultra-clear Optiwhite glass for unparalleled views
- 4.3Exquisite base cabinets made in Germany
- 4.4Practical Features for Easy Cleaning and Maintenance
- 4.5Customizable OASE HighLine Premium LEDs
- 5.A designer aquarium in various sizes and finishes
- 6.Buy the HighLine Aquarium by OASE now at a great price from Petonus, your specialist aquarium retailer
Are you ready to explore the fascinating depths of the underwater world and create your own aquatic paradise? Then OASE’s HighLine aquariums are just right for you. These meticulously crafted aquariums bring life, color, and beauty into your home and offer a range of options to suit any style. With their exquisite design and top-notch quality, the HighLine aquariums set new standards in the world of aquascaping.
Discover the secrets of the incredible HighLine aquariums with Petonus, find out why they’re the perfect choice for both beginners and pros, and let their versatile features surprise you!
The Unique Features of Freshwater Aquariums
Freshwater aquariums are the most common type of aquarium and a great way to create beautiful and diverse underwater worlds. With a wide selection of fish, plants, and decorations, you can create a truly unique aquarium experience. Freshwater aquariums can house both tropical and subtropical fish species, such as guppies, neon tetras, or goldfish.
Keeping the aquarium clean and maintaining the proper water conditions are of the utmost importance for the health of the fish and plants. In addition, special products are needed to set up, maintain, and care for a freshwater aquarium. To ensure the stability of the aquarium, we recommend an aquarium set consisting of a glass tank and a cabinet that provides easy access to fish food and care products.
Aquascaping is a specialized form of freshwater aquariums in which particular emphasis is placed on the design and layout of the aquarium. An aquascaping aquarium consists of a combination of aquatic plants, rocks, roots, and other natural elements arranged to mimic a natural landscape.
Aquascaping allows you to express your imagination and creativity. There are various aquascaping styles, ranging from the Japanese Iwagumi method—which focuses on the use of rocks—to natural aquascaping styles that mimic a wild environment. The focus is on designing landscapes and creating a natural environment within the aquarium where plants and fish live. An important aspect of aquascaping is striking a balance between natural design and supporting the health and well-being of the fish and plants.
Setting Up an Aquarium—What You Need to Know
Aquariums are a great addition to any home, whether you want to create a vibrant, exotic world full of colorful freshwater fish, an elegant, peaceful environment with lush aquatic plants, or a harmonious blend of both. With the right design, an aquarium can become a source of beauty and relaxation that brings a sense of serenity and calm to your living space.
Top-Notch Aquatics with Premium Products from OASE
Since 1949, OASE has been driven by a passion for water, habitats, and design, combined with technical precision. As innovators and creators, they have developed unique water features for gardens and aquariums, as well as professional fountain and water technology. From planning to execution, from functionality to fascination, from technology to biology, OASE offers groundbreaking concepts, sophisticated products, the highest quality, and absolute ease—all from a single source.

OASE offers a wide range of products and solutions for the aquarium hobby, allowing you to discover and enjoy the wonders of the underwater world. With OASE products, aquarists can set up a fascinating and colorful aquarium that is home to both fish and plants. OASE also offers solutions for aquascaping and helps aquarists create an aquarium that not only looks fascinating but also supports the health and well-being of the fish and plants.
Discover OASE brand products at Petonus
Experience the calming power of your very own underwater world with OASE’s renowned aquariums. From stylish, modern tanks to high-performance aquarium equipment that ensures the health of your aquatic inhabitants, all the way to a selection of matching cabinetry, OASE has established itself as a leader in the aquarium industry and offers you the perfect way to enrich your aquarium experience.
With OASE’s high-quality products, your aquarium hobby becomes something truly special!
A freshwater aquarium to marvel at: The HighLine from OASE
Experience the pinnacle of luxury aquariums with the OASE HighLine! Its sleek, modern design ensures it blends seamlessly into almost any living space, while its clean lines don’t distract from the aquarium’s beauty. At OASE, you get superior quality and craftsmanship, as well as a range of customizable options—from lighting to filtration. The OASE HighLine aquarium is particularly well-suited for freshwater enthusiasts and, with its striking aesthetics and modern materials, offers the perfect environment for keeping a wide variety of aquatic life.

Sitting on a stylish base cabinet, the OASE HighLine Aquarium adds a touch of elegance to any modern home. Turn your home into a showpiece with the OASE HighLine Aquarium and create an extraordinary aquatic wonderland!
Buy the HighLine Aquarium now directly from a specialty retailer
Perfect harmony: The high-end aquarium from OASE as a complete set
With the OASE HighLine Aquarium, you can enjoy a beautiful underwater world without any unnecessary details. Known for its stylish and modern aquariums, OASE creates the perfect complement to its aquariums with matching base cabinets. With these cabinets, you can easily adapt your aquarium to any setting and make it the focal point of any room.

OASE HighLine Aquarien | Deutsch
This is a placeholder from Youtube.
Click here to play the video.
Please note that data may be passed on to third parties in the process.
More Information on Data Protection
The HighLine aquarium combination is the perfect blend of beauty and functionality. With its elegant, clean lines and various finishes, it adds a touch of class to any living space. But that’s not all: this exquisite aquarium boasts a host of practical features and clever design elements that make caring for and maintaining your aquarium easier than ever!

Experience the ultimate in craftsmanship and design with this exquisite cabinet and aquarium set. Place your aquarium set as a room divider or as a stunning wall decoration—the choice is yours! With this set, you can be sure you’re investing in an exquisite and timeless work of art
Timeless design with clean lines
The OASE HighLine optiwhite aquarium combination brings modern sophistication to any living space. The freshwater aquarium, with its seamlessly matching base cabinet, blends into any interior with its elegant, simple lines. The handle-less base cabinet doors with push-to-open mechanisms ensure clean lines, while the aquarium’s aluminum trim conceals any visible edges.

Oase

Oase

Oase

Oase

Oase

Oase
The OASE HighLine is crafted from the highest-quality materials and impresses with both style and function. With this combination, you’ll bring a touch of modern luxury into your home!
Ultra-clear Optiwhite glass for unparalleled views
Optiwhite glass provides an unobstructed, clear view of your underwater world—without any distracting green tint—and delivers true-to-life color reproduction of your aquarium inhabitants.
Depending on the tank’s size, the glass panels are between 8 and 12 mm thick. This ensures not only a high level of safety but also long-lasting durability. The top and bottom panels, made of brushed aluminum, also conceal lime scale and dirt marks, keeping the glass frame spotless and clean. Experience the beauty of your aquarium with Optiwhite glass and let your underwater world shine.
Exquisite base cabinets made in Germany
The base cabinets in the HighLine series are crafted with great attention to detail by experienced artisans in a German woodworking shop. Inside, you’ll find several holders for all the essential tools you need to set up your aquarium, such as scissors, tweezers, and other scaping accessories. And to ensure your aquatic inhabitants are well cared for, their pump and food can be conveniently stored behind the stylish decor.

The HighLine base cabinet is the perfect solution for easy care and maintenance of your premium aquarium. It features a pull-out shelf for the optional external filter. If you decide to get a new external filter, we recommend the BioMaster from OASE. This filter fits perfectly in the cabinet and is very easy to clean thanks to the easily accessible EasyClean pre-filter module. The cabinets also feature a dry channel for neatly routing cables and hoses, as well as a special opening in the bottom for easy connection to the optional external filter. And if you need even more storage space, the cabinet can be equipped with additional drawers or compartments to meet your specific needs.
The Best External Filters for Freshwater Aquariums Put to the Test
Thanks to its adjustable feet, the HighLine base cabinet can be perfectly leveled even on uneven floors. And to prevent water from penetrating the wood, it has been specially sealed for maximum protection.
Practical Features for Easy Cleaning and Maintenance
The cabinets feature many practical functions that are perfect for keeping your aquarium in top condition and providing a comfortable home for your aquatic pets.

The integrated feeding hatch in the cover allows for easy and convenient feeding, either by hand or with an automatic feeder such as the FishGuard from OASE. In addition, the aluminum cover can be completely removed in just a few simple steps for even more convenient cleaning and maintenance.
Discover OASE Organix® Fish Food
The OASE HighLine is equipped with a push-to-open lid that opens completely. This gives you unrestricted access to your aquarium and allows you to add even large hardscapes. Thanks to its practical design, the lid is easy to remove, so no annoying crossbars will prevent you from creatively designing your landscapes or feeding your aquatic pets.
Customizable OASE HighLine Premium LEDs
OASE’s HighLine LEDs provide the ideal lighting conditions for photosynthesis and plant growth, which are essential for a healthy underwater habitat. With customizable lighting settings, you can mimic the natural rhythm of daylight and darkness, creating a breathtaking atmosphere in your home and a comfortable environment for your aquatic life.
In nature, the underwater world is never completely dark, as the soft light of the moon creates a soothing atmosphere. To help your fish and plants feel safe and secure, you should replicate this natural light in your aquarium. It not only creates a sense of comfort but also helps your aquarium thrive.
You have a choice of two lighting options:
- Classic LED Lighting Kit
- Premium LED
The OASE HighLine Classic LED was developed with the goal of promoting optimal plant growth and maintaining a healthy balance in your aquarium. With its natural light and A+ energy efficiency rating, this LED light is ideal for illuminating plants and animals, and with its IP68 rating, you can be sure it’s waterproof and safe to use.

If you’re looking for something a little more unique, you can opt for the HighLine Premium LEDs from OASE. The HighLine Premium LEDs are a unique lighting solution that utilizes the latest technology for luminosity and heat dissipation to ensure consistent brightness throughout their entire lifespan. The LEDs can be customized to meet the specific needs of your aquarium and offer a wide color palette ranging from neutral to cool white, all the way to royal blue and red. With the OASE Control app and the Aquarium Controller, you can easily control the various color tones—for 50,000 hours of lighting effects with optimal energy efficiency and guaranteed safety thanks to IP68 protection.
Please note: At Petonus, the LEDs are not included with the HighLine aquarium. The lighting system must be purchased separately.
Buy matching HighLine LEDs now
The natural light produced by the LEDs creates the perfect conditions for animals and plants to thrive. Enjoy consistent lighting that lets your underwater world flourish!
A designer aquarium in various sizes and finishes
The HighLine series has something to offer every aquarium enthusiast! With six sizes and four different cabinet designs, you can easily put together the perfect setup for almost any living space. Discover here what models the HighLine series has to offer and decide for yourself which variant best suits your home and your aquarium plans.
Table: All sizes and finishes of the OASE HighLine at a glance
| System | Tank Dimensions (LxWxH) | Total height with cabinet | Water Volume | Glass Thickness | Finishes |
| Oase HighLine 125 | 50 x 50 x 50 | 157 cm | 125 l | 8 mm | White, Oak, Anthracite |
| Oase HighLine 175 | 70 x 50 x 50 | 157 cm | 175 l | 8 m | White, Oak, Anthracite |
| Oase HighLine 200 | 90 x 50 x 49 | 125 cm | 200 l | 10 mm | White, Oak, Anthracite, Black |
| Oase HighLine 300 | 115 x 50 x 56 | 132 cm | 300 l | 10 mm | White, Oak, Anthracite, Black |
| Oase HighLine 400 | 140 x 50 x 63 | 139 cm | 400 l | 12 mm | White, Oak, Anthracite, Black |
| Oase HighLine 600 | 160 x 60 x 65 | 142 cm | 600 l | 12 mm | White, Oak, Anthracite, Black |
By the way: OASE has also launched another premium aquarium designed specifically for aquascaping: the ScaperLine. This spacious tank was developed specifically for the art of aquascaping, and with its sleek design, it’s the perfect place to showcase your masterpiece. Want to learn more? Here’s everything you need to know about this unique aquarium. Of course, you can also ask us directly at any time. We’d be happy to help!
Buy the HighLine Aquarium by OASE now at a great price from Petonus, your specialist aquarium retailer
Experience modern, contemporary aquarium design with the HighLine Aquarium from OASE. These innovative aquariums offer a unique combination of beauty and convenience like never before. Say goodbye to visible equipment, tedious cleaning, and time-consuming maintenance—thanks to the high-quality design and the cleverly hidden yet easily accessible storage compartments in the base cabinet, you can keep annoying cables, hoses, and accessories out of sight. Each complete set includes a beautiful Optiwhite aquarium and a matching base cabinet. And with the right energy-saving LED lighting, you can create the perfect lighting atmosphere in the aquarium that both showcases your aquatic life and promotes optimal plant growth. Get ready for a whole new, low-maintenance aquarium experience with the HighLine Aquarium from OASE!
Get personalized advice from an aquarium expert now
At Petonus, you’ll find a wide selection of the best OASE products, including HighLine aquariums in all sizes and styles. Our experienced team is always here to provide detailed explanations of the individual components and offer professional tips on how to create and properly maintain a breathtaking underwater world tailored to your preferences. Get in touch with us today and let us help you bring your vision of a freshwater landscape to life!
To get in touch with us, simply call 03641/376432 or fill out our contact form. We look forward to hearing from you soon!







