Comparing Chlorine and Salt Water Pool Treatment
Chlorine pools are traditional pools that use store-bought liquid chlorine or tablets to sanitize the pool water to keep it safe for swimming.
A backyard pool can make the summers more bearable, relaxing, and enjoyable. However, sanitization is a crucial aspect of swimming pool maintenance, essential to keep the pool water usable and free of contaminants to create a healthy swimming environment. When building a new pool or planning for a system upgrade, weighing the two most popular pool sanitation systems options, chlorine and saltwater, can help determine the right pick.
This post compares the chlorine and saltwater pools for a better understanding.
Chlorine pools
Chlorine pools are traditional pools that use store-bought liquid chlorine or tablets to sanitize the pool water to keep it safe for swimming. The chlorine is added to the pool manually on an as-needed basis. The pool owner should test the pool water to measure pH, alkalinity, and chlorine levels once or twice a week, depending on the pool’s use. Depending on the test results, the pool may require adding chlorine and other chemicals to maintain the correct water balance.
Pros of chlorine pools
Chlorine pools require less initial investment than saltwater pools. They also do not require installing an expensive chlorine generator. Chlorine pool systems are straightforward; the pool owner can test and balance the pool water without professional assistance.
A chlorine pool uses little electricity or energy to maintain pool sanitation.
More DIY-friendly when it comes to repairs and maintenance
Chlorine does not corrode the metal equipment over time or erode the pool finish like saltwater pools. It helps save money on repairs and expensive part replacements.
Chlorine is available in various forms and remains at effective levels in the pool.
Cons of chlorine pools
Chlorine and other chemicals are harsh on the eyes and skin.
Pool owners need to maintain a chlorine supply, the cost of which will add up over time. Chlorine also requires a safe and secure storage space far from the reach of kids and needs careful handling.
Pool owners need to check the pool water frequently and add chemicals.
Saltwater pools
Contrary to popular belief, a saltwater system uses chlorine, but differently. To clean and sanitize a pool, a saltwater sanitation system uses a chlorine generator that makes chlorine through electrolysis.
Pros of saltwater pools
Due to lower chlorine levels and fewer harsh chemicals, the water is gentler on eyes, skin, hair, and swimsuits. Saltwater pools create a safer environment and provide a superior swimming experience.
Cost-efficient as there is fewer chemical requirement to keep the water clean
The pool water does not have a foul odor.
Lower maintenance requirements
More durable
Cons of saltwater pools
Higher upfront cost
A salt chlorine generator is expensive
Saltwater can damage pool equipment and fixtures and may require replacement sooner.
Require professional assistance for repairs as these systems are more complex than chlorine pools.
Not very efficient in cold weather
Both chlorine and saltwater are effective methods of sanitizing a pool. Consider factors like budget, maintenance requirements, allergic reactions, who will use the pool, and for how long while deciding which option to choose. While comparing both options can help make an informed decision, the best way is to consult a local pool service. They have expert technicians who can analyze an owner’s unique pool needs to suggest the most suitable option.
