Keeping your pool clean is a year-round task. A robotic pool cleaner can handle the heavy lifting, but to get the most out of it, you need the right accessories. Whether you are looking for a convenient storage solution or a more powerful cleaning robot, we have you covered. In this guide, we review three top-rated products from Dolphin, including a universal caddy and two advanced robotic cleaners. If you are new to pool maintenance, check out our guide on best robotic pool cleaner accessories to learn more.
Pros
- Quick and easy assembly with minimal tools required
- Holds cable and power supply securely, no more tangles
- Sturdy handle makes transport effortless
- Compatible with all residential robotic pool cleaners
Cons
- Premium price for a storage caddy
- Large footprint may not suit tight storage spaces
- No warranty details included in the listing
The Dolphin Universal Caddy is a genuine Dolphin accessory designed to simplify storage and transport of robotic pool cleaners. It is ideal for pool owners who want to keep their Dolphin robot and its cables organized when not in use, especially during the off-season.
The standout features include a tangle-free cable and power supply holder, which keeps cords neatly wound and prevents frustrating knots. The sturdy handle makes it easy to lift and carry the robot from the pool to the garage or shed. Assembly is quick, taking 15 minutes or less with the included instructions.
Build quality reflects Dolphin's legacy of over 40 years in pool care. The caddy is built to protect each component of your robot, helping to extend its lifespan. It is compatible with all residential robotic pool cleaners, so you can use it with a Dolphin or another brand.
One possible drawback is the price, which may feel steep for a storage accessory. Additionally, its 24 by 18 by 12 inch frame takes up some space, so measure your storage area before purchasing.
Overall, the Dolphin Universal Caddy is a smart investment for any robotic pool owner who values tidiness and durability. It delivers on its promises and keeps your robot ready for action all year round.
Brand: Dolphin
Model: Universal Caddy
Color: Multicolor
Dimensions: 24 x 18 x 12 inches
Weight: 13.23 pounds
Compatibility: All residential robotic pool cleaners
Assembly Time: 15 minutes or less
Pros
- Wall-climbing capability ensures thorough cleaning of pool sides and steps.
- Active scrubbing brush reduces manual labor and protects pool surfaces.
- Easy top-load filter access simplifies debris removal and maintenance.
- Quick plug-and-play setup with no complex installation required.
- Suitable for a wide range of pool shapes and sizes up to 33 ft.
Cons
- May not be ideal for very large pools exceeding 33 feet in length.
- Filter may need frequent cleaning in pools with heavy debris like leaves or sand.
- Price point is higher than some basic robotic cleaners, but offers advanced features.
The Dolphin Nautilus CC is a robotic pool cleaner designed to take the hassle out of pool maintenance. It is best suited for owners of above-ground or in-ground pools up to 33 feet in length who want a set-it-and-forget-it solution. With its wall-climbing ability and active scrubbing brush, this unit promises a thorough clean without manual effort.
Standout features include the top-load filter basket, which makes emptying debris quick and mess-free. The plug-and-play system means you can start cleaning in minutes: just plug it in, drop it in the water, and let it run for about two hours. Real-world performance is strong on walls and floors, though heavy debris may require more frequent filter cleaning.
Design-wise, the Nautilus CC is compact and lightweight at under 15 pounds, making it easy to lift in and out of the pool. The blue/black color scheme is standard, and the build quality feels durable. Dolphin has a legacy of reliability, and this model continues that tradition with robust materials and a simple interface.
One potential drawback is that the filter basket, while convenient, can fill up quickly in pools with lots of leaves or sand, requiring attention mid-cycle. Also, the price is higher than entry-level cleaners, but the added wall scrubbing and filter ease justify the cost for many users.
Overall, the Dolphin Nautilus CC is an excellent choice for pool owners who value convenience and effective cleaning. It delivers on its promises with minimal fuss, making it a worthwhile investment for maintaining a sparkling pool. If your pool fits within the size limit and you want to reduce manual work, this cleaner is highly recommended.
Pros
- Effortless filter cleaning with top-load basket – no need to flip the robot over.
- Active scrubber brush lifts and removes stubborn dirt and leaves without human intervention.
- Smart navigation adapts to any pool shape, reducing missed spots.
- Simple operation: plug in, drop, and let it work – ideal for pool owners of all skill levels.
- Lightweight and compact storage (18x22x12 inches).
Cons
- Cannot clean walls or waterline, so you may need to manually clean those areas.
- No remote control or app for custom scheduling – relies on its own navigation logic.
- Filter basket may need frequent emptying if pool is heavily debris-laden.
The Dolphin Nautilus AG (2026 Model) is a robotic pool vacuum tailored specifically for above-ground pools up to 33 feet in length. It aims to eliminate the manual drudgery of pool maintenance with a combination of an active scrubber brush and smart navigation. This is a solid choice for pool owners who want a set-it-and-forget-it solution without breaking the bank.
Standout features include the active scrubber brush, which actively agitates dirt and debris from pool surfaces, and the top-load filter basket that makes emptying a breeze. In practice, the robot navigates intelligently, scanning the pool to determine the most efficient cleaning path. While it does not clean walls or the waterline, it does a thorough job on the floor and coves, completing a cycle in roughly 1.5 hours.
Design and build quality reflect Dolphin's 40-year legacy. The unit feels solid yet lightweight at just under 15 pounds. The plug-and-play system means no complicated installation: simply connect the power supply, lower the robot into the water, and turn it on. The top-load filter is a thoughtful ergonomic touch, allowing you to remove debris without bending or flipping the unit.
Potential drawbacks are worth considering. The lack of wall and waterline cleaning means you'll still need to manually brush those areas. Also, the robot does not offer scheduling via an app or remote – it runs a fixed cycle each time you plug it in. For pools with heavy leaf or debris loads, the filter basket may require frequent emptying during the cycle.
Overall, the Dolphin Nautilus AG delivers on its promise of effortless floor cleaning for above-ground pools. It earns a 4-star rating for its reliability, user-friendliness, and performance. If you don't mind occasional manual touch-ups on walls and are looking for a straightforward, effective robotic cleaner, this is a strong investment.
Buying Guide for Robotic Pool Cleaner Accessories
Storage and Transport
A quality caddy is one of the most practical accessories you can own. The Dolphin Genuine Accessory universal caddy makes moving and storing your robot effortless. Its tangle-free cable holder keeps cords organized, preventing damage and prolonging the life of your cleaner. For more on storage solutions, see our best pool cleaner accessories guide.
Cleaning Performance
When selecting a robotic pool cleaner, look for models that climb walls and scrub actively. The Dolphin Nautilus CC excels at wall cleaning, while the Nautilus AG uses active scrubbing for thorough floor and surface cleaning. Both deliver exceptional results without manual effort. Explore more top picks in our best robot pool cleaner accessories roundup.
Filter System
Easy filter maintenance saves time. Both Dolphin robots feature top-load filter baskets, allowing quick debris removal without flipping the unit over. This design keeps your pool water crystal clear with minimal hassle. For more filter tips, read our best robotic pool vacuum accessories article.
Compatibility and Ease of Use
The universal caddy works with all residential Dolphin robots, making it a versatile accessory. Meanwhile, the Dolphin Nautilus AG is specifically designed for above-ground pools up to 33 feet. Both robots feature plug-and-play operation, so you can start cleaning in minutes. For above-ground pool owners, our above ground pool cleaners page has additional recommendations.
Final Thoughts
For most pool owners, the Dolphin Genuine Accessory caddy is an essential addition to protect your robot and keep cables organized. If you need a new robotic cleaner with wall-climbing power, the Dolphin Nautilus CC Automatic Robotic Pool Vacuum is a top performer. Both products offer exceptional value and durability.
Related Guides
- Best Robot Pool Cleaner Brand
- Best Accessories For Robotic Pool Cleaner
- How Do Robotic Pool Cleaners Map a Pool
Frequently Asked Questions
What accessories are essential for a robotic pool cleaner?
A storage caddy is highly recommended to protect your robot and manage cables. Additional accessories like replacement filters and scrubber brushes can extend the life of your cleaner. For a full list, see our best robotic pool cleaner accessories guide.
Can I use a caddy with any robotic pool cleaner?
The Dolphin universal caddy is compatible with all residential Dolphin robots. For other brands, check dimensions and weight capacity before purchasing. Most caddies are designed to fit standard robotic cleaners.
How often should I clean the filters on my Dolphin robot?
Clean the filter basket after each use to maintain optimal performance. In heavy debris conditions, you may need to rinse it mid-cycle. Regular cleaning ensures your robot runs efficiently throughout 2026.
Which Dolphin robot is best for above-ground pools?
The Dolphin Nautilus AG is specifically designed for above-ground pools up to 33 feet. It features active scrubbing and smart navigation for thorough cleaning. For more options, visit our above ground pool cleaners page.
