10 Cool Gadgets For Your Inground Pool

Stepping out to a sparkling, perfectly balanced inground pool is the ultimate backyard reward, but keeping it in pristine condition often feels like a second job. Standard maintenance routines can quickly eat up valuable weekend hours that should be spent swimming, relaxing, or hosting friends. Upgrading your setup with targeted pool gadgets shifts the burden from manual labor to automated, high-performance technology so you can actually enjoy the water.

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Key Factors to Evaluate Before Upgrading Your Pool Tech

Before loading up on high-tech pool accessories, it is crucial to assess your pool’s physical environment and existing infrastructure. Inground pools present unique challenges like varying plaster finishes, distinct plumbing layouts, and exposure to constant UV radiation. Introducing smart devices or automated cleaners without checking chemical compatibility and surface limitations can lead to ruined gear or, worse, expensive damage to your pool liner.

Power sources and connectivity also require careful planning. Many modern gadgets rely on stable Wi-Fi or Bluetooth signals, which can degrade significantly when passing through water or thick exterior walls. Ensure your backyard has adequate signal coverage, or consider solar-powered and battery-operated alternatives that do not depend on a constant connection to perform their primary safety or cleaning duties.

Finally, factor in the daily maintenance and storage demands of the gadgets themselves. High-end equipment is not completely “set-it-and-forget-it” and still requires routine filter cleaning, sensor calibration, and protection from extreme weather. Investing in durable, UV-resistant materials now saves you from replacing sun-bleached, brittle plastic components by the end of a single swimming season.

Robotic Cleaner – Dolphin Nautilus CC Plus

Relying on your pool’s main filtration system to vacuum up heavy debris places unnecessary strain on your pump and shortens the lifespan of your filter media. A dedicated robotic pool cleaner acts as an independent maintenance crew, scrubbing surfaces and capturing dirt before it can rot and disrupt your water chemistry. This takes the heavy lifting out of pool ownership, keeping the plaster or vinyl floor spotless without requiring you to stand over a manual vacuum pole in the midday heat.

The Dolphin Nautilus CC Plus stands out due to its dual scrubbing brushes and advanced CleverClean smart navigation system. It does not just wander aimlessly; it systematically maps your pool’s floor and walls to ensure total coverage in about two hours. The top-loading twin cartridge filters make emptying trapped leaves, sand, and fine silt incredibly simple—just pop the top, rinse them with a garden hose, and slide them back in.

• Ideal Pool Length: Up to 50 feet
• Cleaning Coverage: Floor and walls
• Filter Type: Twin cartridge (fine and ultra-fine)
• Cable Length: 60-foot tangle-free swivel cable

Keep in mind that while the swivel cable prevents the dreaded knotting common in older models, you still need a dry, shaded place to store the power supply unit. It also struggles slightly with very narrow, steep steps, which may still require a quick brush by hand. This machine is ideal for inground pool owners who want reliable, daily cleaning without hands-on effort, but it is overkill for small, shallow plunge pools where a simple manual sweep suffices.

Smart Monitor – Sutro Smart Water Chemistry Monitor

Maintaining safe, clear water requires constant vigilance, and relying on weekly test strips often leads to a reactive “chemical roller coaster” cycle. A floating smart monitor tracks your water chemistry in real-time, catching pH spikes or chlorine drops before algae can take hold. By shifting from guesswork to automated data, you save money on rescue chemicals and protect your pool equipment from the corrosive effects of imbalanced water.

The Sutro Smart Water Chemistry Monitor sets the standard by utilizing actual liquid reagents inside its replaceable cartridge, rather than relying on digital sensors that drift and fail over time. It automatically measures pH, free chlorine, and total alkalinity three times a day, sending the precise readings directly to your smartphone via a secure hub. The companion app does not just show numbers; it tells you exactly which chemicals to add and in what quantities based on your pool’s specific gallon capacity.

• Monitored Parameters: pH, Free Chlorine, Total Alkalinity
• Connectivity: Wi-Fi and Bluetooth via included hub
• Reagent Lifespan: Approximately 1 month per cartridge
• System Compatibility: Chlorine, saltwater, and bromine pools

Users should be aware that the Sutro operates on a subscription model to keep new reagent cartridges arriving at your door, which adds a recurring cost to your maintenance budget. The initial setup requires pairing the floating monitor with an indoor transmitter hub, so a stable home Wi-Fi network is a necessity. This device is perfect for the tech-minded pool owner who demands lab-grade accuracy, but it is not the right choice if you prefer a one-time purchase with no ongoing maintenance fees.

Pool Alarm – Pool Patrol PA-30 Buoy Alarm

No backyard pool setup is complete without a reliable layer of safety to protect children, pets, and local wildlife from accidental falls. While physical fences and pool covers are essential barriers, a floating pool alarm provides an immediate, audible safety net by monitoring the water’s surface for unexpected movement. It delivers peace of mind, acting as a final line of defense that alerts you the instant the water’s surface tension is broken.

The Pool Patrol PA-30 Buoy Alarm is highly regarded because of its reliable subsurface wave detection system that minimizes false alarms from wind or light rain. It floats on the water and uses an internal tilt sensor to trigger both an onboard siren and a remote receiver inside your home. The adjustable sensitivity setting allows you to fine-tune the trigger threshold based on your specific pool size and local wind patterns, preventing frustrating middle-of-the-night false alarms.

• Power Source: 9V battery (not included)
• Range: Up to 200 feet to the indoor receiver
• Pool Size Limit: Recommended for pools up to 20×40 feet (use two for larger pools)
• Safety Standard: Meets ASTM F2208 requirements

Real-world usage requires a brief learning curve to dial in the sensitivity screw so that it ignores a gentle breeze but reacts immediately to a 15-pound weight. You must also remember to remove the buoy before swimming to avoid triggering the alarm, and reinstall it immediately afterward. This alarm is an indispensable tool for families with toddlers or free-roaming pets, though it should never be treated as a replacement for physical perimeter fencing or active adult supervision.

Floating Speaker – Ultimate Ears MEGABOOM 3

Bringing music poolside usually means risking expensive smartphones or delicate indoor speakers to splashes, humidity, and accidental submersions. A dedicated, ruggedized floating speaker eliminates this anxiety, allowing you to control the soundtrack right from the water’s edge. It transforms the pool area into an active entertainment zone without the constant worry of water damage ruining your electronics.

The Ultimate Ears MEGABOOM 3 is the premier choice due to its IP67 waterproof and dustproof rating, meaning it can be fully submerged in water up to one meter deep for 30 minutes without issue. Crucially for pool owners, it actually floats naturally on the surface, making it easy to retrieve if it gets knocked into the deep end. The heavy-duty acoustic fabric is built to withstand intense sun exposure, and its signature 360-degree sound projection ensures deep bass and clear highs carry across the entire pool deck.

• Waterproof Rating: IP67 (waterproof, dustproof, drop-proof)
• Battery Life: Up to 20 hours of continuous playtime
• Bluetooth Range: 150 feet
• Floatability: Naturally buoyant, design allows it to float upright

While the speaker does float, keeping it bobbing directly in the water can slightly muffle the sound as water clings to the grill fabric. For the absolute best audio performance, place it on the coping or in a floating cup holder, using its built-in fabric loop to tether it safely in place. This speaker is a must-have for anyone who loves hosting backyard barbecues and pool parties, but it might be excessive if you only use your pool for quiet, solo lap swimming.

Cover Reel – Rocky’s 3A Inground Pool Reel

Solar covers are highly effective at retaining heat and reducing evaporation, but their sheer weight and awkwardness when wet often leave them folded up on the grass, gathering dirt. A robust, heavy-duty cover reel makes deploying and retrieving your solar blanket a simple, one-person job. By keeping the cover off the ground, you extend its physical life and prevent lawn clippings and mud from washing into your clean water.

The Rocky’s 3A Inground Pool Reel is constructed from die-cast aluminum with a tough, baked-on enamel finish, ensuring it will not sag, rust, or degrade under the blistering summer sun. Unlike cheap plastic reels that bow under the weight of a wet solar blanket, Rocky’s utilizes a sturdy 12-sided anodized tubing system that remains perfectly rigid over wide spans. Its heavy-duty casters allow you to easily roll the entire unit out of the way when it is time to swim, keeping your pool deck wide open.

• Max Pool Width: Up to 20 feet wide
• Frame Material: Die-cast aluminum with UV-resistant powder coating
• Portability: High-quality casters for easy mobility
• Warranty: 10-year structural warranty

Buyers should note that this commercial-grade reel system is solid and heavy, requiring some initial assembly and careful alignment of the strap kits to the solar cover. It is also designed for rectangular or symmetrical pools; if your pool has a highly irregular, freeform shape, rolling the cover in a straight line can be challenging without strategic folding. This reel is an exceptional investment for those who use a solar blanket daily to combat cool night temperatures, but it is unnecessary if you do not use a cover at all.

Pool Fountain – Swimline Floating Flower Fountain

Adding a water feature to an inground pool can cost thousands of dollars in masonry and plumbing work if done during construction. A floating pool fountain offers an affordable, instant alternative that provides the soothing sound of cascading water while physically cooling the pool through aeration. This process of spraying water into the air lowers the overall water temperature by a few degrees—a lifesaver during the oppressive heat of mid-to-late summer.

The Swimline Floating Flower Fountain is a classic, mechanical fountain that connects directly to your pool’s existing water return line. It requires no electricity or batteries, utilizing the natural pressure of your filtration pump to push a beautiful three-tiered spray up to 15 feet into the air. The kit includes a clear plumbing hose and an anchor weight to keep the fountain centered in your pool, preventing it from drifting to the edge and spraying water onto your deck.

• Connection: Plugs into standard 1.5-inch threaded pool return jets
• Spray Height: Adjustable up to 15 feet (dependent on pump horsepower)
• Design: Three-tier blooming flower aesthetic
• Included Accessories: Anchor weight, clear feed hose, and adapters

Because this fountain relies on the flow from your return jet, pools with older or low-horsepower single-speed pumps may experience a lower spray height than advertised. Additionally, constant aeration naturally drives up your water’s pH over time due to carbon dioxide off-gassing, meaning you may need to monitor and adjust your acid levels more frequently. It is perfect for owners looking for an easy, low-cost aesthetic upgrade and temperature relief, but less ideal for pools with weak circulation pumps.

Robotic Skimmer – Betta SE Solar Pool Skimmer

Traditional pool skimmers only catch debris that floats directly past the wall intake, leaving the rest of the pool surface littered with leaves, pollen, and bugs that eventually sink to the bottom. A robotic skimmer patrols the entire water surface continuously, capturing organic material before it can decompose and feed algae growth. This proactive cleaning significantly reduces the workload on your main filtration system and keeps your pool looking pristine all day long.

The Betta SE Solar Pool Skimmer is a standout choice because it operates entirely on solar power, charging its high-capacity battery during the day to run continuously through the night. It features built-in ultrasonic radar sensors that detect obstacles, allowing it to navigate around steps, ladders, and walls without getting stuck. The top-handle debris basket is exceptionally large and uses a fine mesh filter that traps everything from large oak leaves to tiny pine needles and surface pollen.

• Power Source: High-efficiency monocrystalline solar panel
• Run Time: Up to 22+ hours on a full charge (day and night operation)
• Debris Basket Capacity: Large capacity with fine mesh screen
• Navigation: Smart twin-propeller drive with obstacle radar

While the Betta SE is highly autonomous, pools with low-hanging trees that block direct sunlight can limit its ability to charge fully for nighttime operation. It can also occasionally get wedged behind traditional, deep-water pool ladders if the gap matches the machine’s width, though its reverse sensors handle most obstacles easily. This gadget is a game-changer for homeowners surrounded by trees and heavy foliage, but it offers little value if your pool is fully protected by a screened enclosure.

LED Pool Light – LOFTEK Floating LED Ball

Standard inground pool lights can be notoriously difficult and expensive to replace when the bulb burns out or the seal fails, often requiring professional electrical work. Floating LED pool lights offer a versatile, cord-free way to illuminate your pool for evening swims and backyard parties. They add an instant wash of color and motion to the water, elevating the nighttime atmosphere without any of the risks or costs associated with high-voltage underwater wiring.

The LOFTEK Floating LED Ball is the ideal solution because it is made from heavy-duty, toy-grade polyethylene that is completely waterproof, dustproof, and resistant to cracks or punctures. These floating globes offer multiple color settings, brightness levels, and dynamic transition effects, all controllable via an included infrared remote. Since they are fully sealed and cordless, they can drift freely across the pool surface, creating a beautiful, glowing landscape that mimics high-end resort lighting.

• Waterproof Rating: IP65 (fully sealed, floatable)
• Battery Life: 8 to 10 hours on a single charge
• Color Options: 16 RGB colors and 4 dynamic lighting modes
• Material: Eco-friendly, drop-resistant polyethylene

Remember that these lights require manual retrieval when the battery runs dry, as they must be placed on their indoor charging bases to power back up. The infrared remote control also has a limited range through water, meaning you will need to stand relatively close to the pool edge to change the color settings. They are perfect for homeowners who love night swimming and outdoor entertaining, but they are not designed to serve as high-intensity, permanent safety lighting for dark deep ends.

Pool Thermometer – Inkbird IBS-P01R Floating Monitor

Walking all the way out to the pool deck just to dip your toe in and check the temperature is an inconvenient way to plan your swim day. A wireless floating thermometer lets you monitor the water temperature directly from your kitchen counter or living room couch before you even put on your swimsuit. This helps you manage your pool heater usage more efficiently, ensuring you only burn expensive gas or electricity when the water actually needs a boost.

The Inkbird IBS-P01R Floating Monitor is a highly reliable option featuring a dual-sealed, waterproof silicone ring that prevents moisture from invading the battery compartment—a common failure point in cheaper models. It continuously transmits highly accurate temperature data to an indoor receiver station that sits inside your home, showing both the pool temperature and your indoor room temperature at a glance. The floating unit also features a clear, high-contrast LCD screen on the buoy itself, making it easy to read from the pool edge.

• Transmission Range: Up to 300 feet in open space
• Temperature Range: -40°F to 158°F (-40°C to 70°C)
• Power Source: 4 AAA batteries (2 for sensor, 2 for receiver)
• Waterproofing: IPX7 rating with dual-gasket seal

For the most accurate reading, avoid letting the thermometer float directly in front of your heater return jets, as this will artificially inflate the temperature reading; instead, tether it in a neutral, deep-water area. Thick brick, stone, or metal exterior walls can also reduce the wireless transmission range from the advertised 300 feet down to about 100 feet. This gadget is a fantastic convenience tool for heated pools and spas, though it is a luxury rather than a necessity for owners who do not mind manual checks.

Floating Lounger – SwimWays Spring Float Recliner

Cheap, all-plastic pool floats often stick to your skin, trap heat, and pop at the slightest scrape against the concrete pool edge. A premium fabric-covered floating lounger offers an ergonomic, cooling escape that supports your body comfortably at the water’s surface. It combines the buoyancy of inflation with the durability of heavy-duty fabric, allowing you to relax for hours without overheating.

The SwimWays Spring Float Recliner is the gold standard for in-water relaxation due to its patented inner spring design that keeps the float stable and makes it incredibly easy to fold flat for storage. Unlike purely inflatable rafts, this lounger features a cooling mesh seat that suspends your lower body just below the water’s surface, keeping you cool while your head and back are propped up by the fabric-covered inflatable backrest. It also includes a built-in cup holder and a sturdy headrest, making it the perfect vessel for a lazy afternoon.

• Weight Capacity: Supports adults up to 250 pounds
• Material: Jet Valve technology for easy inflation, fabric-covered chambers
• Portability: Folds flat into a compact circle for travel or storage
• Features: Integrated cup holder, backrest, ottoman, and headrest

While the inner spring makes folding and unfolding simple, mastering the twisting motion to collapse the float back into its carrying bag has a minor learning curve. Additionally, because the outer layer is made of soft fabric rather than slick plastic, you must allow it to dry completely in the sun before packing it away to prevent mildew growth. This lounger is perfect for adults who want a durable, cooling, and highly supportive pool float, but it is not built to withstand the rough play and jumping of young children.

How to Winterize and Store Your Premium Pool Gadgets

When the swimming season draws to a close, simply throwing your high-tech pool gadgets into a damp garden shed is a recipe for expensive equipment failure come spring. Freezing temperatures, lingering pool chemicals, and trapped moisture can ruin delicate internal sensors, crack plastic housings, and corrode battery compartments. Taking the time to properly clean, dry, and store your premium gear is the single best way to protect your financial investment and ensure everything runs flawlessly next summer.

Begin your winterization routine by thoroughly rinsing every single device with clean, fresh tap water to remove corrosive chlorine, salt, and mineral buildup. Pay special attention to the moving parts of your robotic cleaner and the sensors on your smart chemistry monitor, ensuring no chemical film is left behind to harden over the winter. Once washed, allow all items to air-dry completely in a shaded, well-ventilated area, as sealing even a tiny amount of moisture inside a storage container can trigger mold growth and electrical shorts.

Next, address the power sources by removing all alkaline and rechargeable batteries from devices like floating thermometers and remote controls to prevent damaging battery leaks. For high-end lithium-ion batteries—such as those in your robotic skimmer or floating speaker—store them at roughly a 50% to 70% charge in a temperature-controlled indoor space rather than letting them sit completely dead in a freezing garage. Finally, place all clean, dry gadgets into heavy-duty plastic storage bins with secure lids, and keep them in a basement, closet, or heated garage where they are safe from pests and extreme temperature swings.

Conclusion

Upgrading your inground pool with targeted, high-quality gadgets is the smartest way to transition from a demanding chore routine to pure backyard relaxation. By selecting gear that balances smart automation, durable construction, and practical safety, you protect your investment while maximizing your time in the water. Equip your pool with the right tools, keep up with basic seasonal care, and enjoy a hassle-free swimming season year after year.