What are the pros and cons of a salt water pool?

Author: scraper  |  Last update: Sunday, September 20, 2026

Salt water pools actually use chlorine to sanitize the water, but they create it automatically through a salt chlorine generator via electrolysis. They are highly popular due to their softer, silkier water and reduced day-to-day chemical maintenance. However, they feature higher upfront costs and potential equipment corrosion.

Why don't people like salt water pools?

People often dislike saltwater pools because they are falsely marketed as "chlorine-free" and actually require active chemical balancing. Additionally, the saline water can corrode metal pool hardware, damage surrounding stonework, and kill nearby plants. Finally, they come with a higher initial equipment and repair cost.

What is the healthiest kind of pool?


The healthiest type of pool is a Natural Swimming Pool (NSP). Instead of relying on harsh synthetic chemicals, NSPs use biological filtration and aquatic plants to purify the water. This creates an eco-friendly swimming environment completely free of chlorine, chloramines, and chemical byproducts.

What are the negatives of a saltwater pool?

Saltwater pools are more expensive to install, require specialized technicians for complex repairs, and can corrode surrounding metal fixtures or pool equipment. Furthermore, because they are effectively chlorine generators, users must still regularly monitor water chemistry to prevent pH creep and equipment scaling.

Why would anyone want a saltwater swimming pool?

Advantages: Lower Chlorine Levels: Saltwater pools utilise a salt chlorinator or salt cell to generate chlorine, but the chlorine level is typically lower than in traditional chlorine pools. This results in softer water that is often gentler on the skin and eyes, providing a more comfortable swimming experience.

SALT WATER vs. CHLORINE POOL: Which One Is Better?

Should you shower after a salt water pool?

Yes, you should always rinse off after swimming in a salt water pool. While gentler than the ocean, salt water can still dry out your skin, make your hair brittle, and leave behind lingering pool chemicals.

What is a cowboy pool?

A cowboy pool (also known as a stock tank pool) is a large, galvanized steel livestock tank that has been repurposed into an above-ground swimming pool or soaking tub. They serve as a popular, budget-friendly alternative to traditional in-ground pools.

Why aren't salt water pools more popular?

Salt is well known for its corrosive properties, and when used in a pool, it can cause damage over time. Salt will damage anything in or around your pool that's metal. This means your water will slowly deteriorate key aspects of your pool over time, such as: Ladders.

How sanitary is a salt water pool?

The saltwater alone doesn't kill bacteria. It will sanitize through electrolysis, which produces the chlorine that kills the bacteria. Saltwater is corrosive, which means it can potentially damage delicate pool parts. So, when choosing add-ons, it's important to purchase salt water-specific parts.

Why do people put baking soda in their swimming pools?

People add baking soda to swimming pools to increase and stabilize the water’s total alkalinity. This buffers the water to prevent drastic "pH bounce", keeps chlorine working efficiently, and helps keep the water crystal clear.

What is the least toxic swimming pool?

The least toxic swimming pools completely eliminate or drastically reduce harsh chemicals like chlorine. The top options are Natural Pools (which use plants and bacteria instead of chemicals), AOP (Advanced Oxidation Process) Pools (which use hydroxyls or ozone to break down contaminants), and Saltwater Pools (which generate their own natural chlorine).

What is forbidden in most swimming pools?

In most swimming pools, certain rules are strictly enforced to protect swimmer safety and maintain water hygiene. Commonly forbidden items and behaviors include:

What will ruin a pool pump?

Running a pool pump without water is the fastest way to ruin it. This causes it to instantly overheat, melting internal plastic components, warping the pump basket, and destroying the mechanical shaft seal.

What can ruin a salt water pool?

The biggest threats to a salt water pool are improper water chemistry (especially high pH and low stabilizer), neglecting the salt cell, and corrosion from salt buildup on unprotected metals and soft stone. Left unchecked, these issues can quickly ruin your pool's equipment and surfaces.

Why do hotels have salt water pools?

Hotels use salt water pools to provide a more luxurious, spa-like guest experience while reducing maintenance. By utilizing a salt chlorine generator, the pool naturally produces its own sanitizer via electrolysis.

What is the healthiest pool system?

The healthiest pool systems are Advanced Oxidation Process (AOP) or Mineral Systems (Ionizers) paired with Ozone or UV. These setups use natural physical processes to destroy contaminants, cutting chlorine or bromine use by 50% to 90% and leaving your water completely odorless, soft, and irritation-free.

Why would anyone want a saltwater pool?

People like salt water pools because they are gentler on the body, lacking the harsh chemical odor, dry skin, and red eyes associated with traditional chlorine. They feel silky and require less hands-on chemical maintenance.

What to do if a kid poops in a saltwater pool?

Evacuate all swimmers, physically scoop out the solid waste with a net or bucket (do not use a vacuum), and dispose of it in a toilet. Do not use your saltwater generator’s "boost" or "super-chlorinate" setting. Instead, add traditional liquid chlorine or shock to hyper-chlorinate the pool.

What's dirtier, the beach or the pool?

Overall, the ocean at the beach is technically "dirtier" in terms of natural debris and bacteria. However, a poorly maintained pool can actually pose a higher risk of direct illness from human contaminants. It comes down to nature vs. chemicals.

What is better than a salt water pool?

A magnesium pool (or mineral pool) is widely marketed as a healthier alternative to chlorine or salt water pools when in fact, magnesium is merely added to a pool system and still produces chlorine as the primary sanitiser.

What is the average cost of an inground saltwater pool?

The average cost to install an inground saltwater pool is $25,000 to $50,000, with most projects landing around $38,500. This typically breaks down to about $75 to $125 per square foot, depending on the pool material, size, and landscaping.

What kind of pool requires the least maintenance?

Fiberglass pools require the least amount of maintenance. Their smooth, non-porous gelcoat prevents algae from gripping the surface, saving you from heavy scrubbing and reducing chemical use. On average, they require only 1 to 2 hours of weekly maintenance and avoid costly resurfacing, saving thousands over a 10-year period compared to concrete or vinyl.

What does vinegar do to a swimming pool?

Vinegar (diluted acetic acid) lowers the water's pH and alkalinity, and is a mild natural algaecide. However, adding large amounts is impractical, makes the pool smell, and adds organic compounds that feed bacteria. It is best used for external cleaning of tiles, toys, and skimmer baskets.

What is a Viking pool?

AViking pool is built for strength and. designed to perform. Every Viking pool is made from the highest grade fiberglass and ceramic materials, and undergoes a meticulous manufacturing process. You can literally see and feel the difference in its multi-layered construction and non-porous surface.

Why does the bottom of my pool get dirty in 2 days after vacuuming?

Dirt returning to your pool's bottom within two days usually means it is being stirred up during vacuuming and settling back down, or it's dead algae. It can also point to filter bypass, where fine dust passes straight through your system and returns to the pool.

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