Saltwater pools are a lower-maintenance, more environmentally friendly option. Here’s what to know before making the switch.
Ariel shot of a boy swimming underwater in a pool, facing up toward the camera
Saltwater pools have become a popular option in recent years, particularly among individuals seeking a low-maintenance swimming experience that is more environmentally friendly. However, while they may need less maintenance, they aren’t maintenance-free. Saltwater pools still require regular attention and care to function properly and provide you with safe and comfortable swimming conditions.
If you’re considering investing in a saltwater pool or converting your current situation to saltwater, here’s what you need to know before making the switch.
How Saltwater Pools Work
Saltwater pools dissolve salt into chlorine through a process called electrolysis, providing a steady supply of chlorine to sanitize the water. It eliminates the need to add traditional chlorine products manually. These pools are more consistent and use fewer harsh chemicals. You don’t get the chlorine smell of a traditional pool, and the water feels softer and is better for your skin.
Maintenance Differences
Many people opt for a saltwater pool over a traditional chlorine pool because, in addition to making your pool more enjoyable, it’s easier to maintain over time. You’ll still need to monitor water chemistry once a week, but you won’t need to add chemicals as often. Most owners appreciate this added convenience, especially during peak swimming season when the pool gets daily use.
Corrosion can be an issue for fixtures and the surrounding area of your pool, especially if those materials aren’t properly sealed. You may want to consider rinsing off metal railings or other exposed hardware after using your pool and splashing onto these surfaces.
You’ll also need to clean the chlorinator cell and replace it approximately every 5-10 years, depending on usage and the level of system maintenance. Regular inspection will help you spot early signs of buildup or damage.
Common Challenges
The good news is that many of the challenges of owning a saltwater pool are easily manageable, especially with the right systems in place.
The most common challenge you’ll face with a saltwater pool is scale buildup on the salt cells and the pool's surface, resulting from high calcium levels. A salt cell cleaner makes buildup removal as easy as possible. We like Natural Chemistry Scalefree (item code 76210NC), which is specifically designed to extend the life of your salt cell.
Another challenge you’ll face is maintaining a balanced pH level. Salt systems tend to raise your pool’s pH more often. We offer a fast-acting pH decreaser from Natural Chemistry (item code 73210NC | 73310NC) that helps you maintain proper water chemistry.
Finally, to minimize the risk of your salt system malfunctioning, keep the cell as clean as possible. You can check your salt levels with test strips to ensure proper concentration. We like AquaChek’s White Salt Test Kit for fast and accurate results.
Should You Upgrade to Saltwater?
Even with the maintenance required to care for a saltwater pool, it remains a great option for homeowners, especially if you're looking for less upkeep than a traditional chlorine pool. With fewer chemicals required to keep the pool clean, you’ll enjoy water that’s gentler on your skin and eyes. This is especially beneficial if you have small children or anyone using your pool who has sensitive skin.
Saltwater pools are initially a more significant investment than traditional options, and you’ll need to replace the salt cells periodically; however, you’ll pay less over time for chemicals and shock. Most people find that the cost is at least comparable, and in some cases, saltwater pools can end up costing less over time.
Saltwater options are also more environmentally friendly because they require fewer chemical products, which is enough for many people to make the switch.
Saltwater pools offer a more enjoyable and comfortable swimming experience for people of all ages. This is making them a popular alternative to traditional chlorine systems. Of course, they do come with unique maintenance requirements that shouldn't be overlooked. However, with the right products and expertise, caring for a saltwater pool can save you money and provide a straightforward pool experience. As long as you establish a regular maintenance routine, just as you would with a traditional pool, you can preserve your equipment and protect your investment over time.
If you’d like to learn more about saltwater pools or you need access to reliable and affordable pool products, we’re ready to help.