How to Clean Your Pool and Spa Water Without Chemicals

There are effective ways to keep your pool and spa water sparkling clean and sanitary without chemicals. Reverse osmosis is one of them. 

You opened a pool and spa business, and it’s doing well, especially during peak season.

In the summer, kids learn to swim, adults cool down, and everybody wants to relax and enjoy the warmth of the sunny days.

But during the winter months, when everyone wants to stay indoors bundled up by the fireplace, the water in your pool or spa could get stagnant and become a cesspool.

This water becomes a breeding ground for bacteria.

It will look dark, turbid, and filled with algae and dirt. It will also smell like rotten eggs.

Water impurities can stain and turn the pool tiles or tub yellow or brown. They can make the floor area slimy and slippery.

Proper pool and spa sanitation are of the utmost importance to keep your area clean and safe so clients keep coming back and your cash flowing in.

Why you shouldn’t use chemicals in cleaning pool or spa water

Chlorine, chloramine, and bromine are three chemicals commonly used for water sanitation. They may effectively control and remove microbes and impurities in the water, but they have a strong bleach odor. In addition, high levels of these chemicals could be toxic when inhaled, absorbed in the skin, or accidentally swallowed.

The health of your staff, guests and family should still be your top priority.

Thankfully, there are ways to clean your pool and spa water without chemicals.

How to Clean Your Pool and Spa Water Without Chemicals 

1. Reverse Osmosis Water Filter System

As the pressure pushes the water through a membrane, impurities are left on the other side, allowing only clean and pure water to pass through and out of the faucet.

This is how the Reverse Osmosis (RO) system works. 

RO water filter systems can be easily installed, are low-maintenance, and are more eco-friendly. A Reverse Osmosis system does not need electricity to work, so your business can save more energy and maintenance costs.

Reverse osmosis effectively removes about 98% of chlorine and 93 - 96% of bromine. The carbon filters in the RO system can remove about 95% chloramine.

Reverse osmosis also removes viruses. It eradicates bacteria from human fluids, dirt, leaves, bird and insect droppings, and organic matter. Additionally, diarrhea-causing protozoans can be eliminated by the reverse osmosis water filter system.

Unlike reverse osmosis semi-permeable membranes that filter from the outside, ultrafiltration systems filter water from the inside out with a hollow fiber membrane. 

The ultrafiltration or UF membrane reduces particles 5,000 times smaller than human hair. As a result, 90-100% of contaminants can be reduced.

UV light sanitization can effectively disinfect pool and spa water by destroying the DNA of harmful microorganisms, cysts, and algae using short-wavelength ultraviolet light (UV-C). Also, it can eliminate chemicals like chlorine that cause irritation and respiratory diseases.

UF is easy to install and eco-friendly as it wastes less water. It can even treat wastewater for reuse.

2. Ozonators 

Ozone generators or ozonators inactivate and eliminate pathogens such as bacteria, parasites, yeasts, molds, mildews, and viruses in the pool and spa water. 

They can break down unwanted chlorinated byproducts formed.

Ozonators can help balance the water chemistry in the pool and remove turbidity and foul taste.

Ozone generators can also remove iron, manganese, and calcium that flake the tiles and underwater equipment.

Ozonated water has antioxidant-promoting properties and is safe and gentle on the skin, so it’s great for those with skin sensitivity.

Conclusion

It’s inevitable, especially for children playing in the pool water or learning how to swim, that pool water gets swallowed.

Guests in the spa come to detox and relax, so they tend to spend a long time in the tub or the shower. As a result, our skin absorbs an average of 64% of the total contaminant we are exposed to.

Therefore, maintaining a clean water supply in the pool and spa is vital for health and sanitation.

Don’t choose the shortcut of pouring harmful substances into the water to sanitize. The consequences will make your business suffer.

Choose ways to clean your spa and pool water without chemicals. Your guests will love you for it.