For maintaining the sanitation of the water in the hot tub, most people opt to use a halogen sanitizer. However, there are still other methods that will help protect the environment, provide effective water treatment, and conserve your time and money.
While it is true that no sanitation system can completely eliminate the use of halogen sanitizers, reducing the amount of using these chemicals will also reduce the risk of developing health issues. The best hot tubs will not only offer comfort but also a safe use without worrying about your health at all.
A hot tub ozonator, UV light, and saltwater can be a good alternative to sanitize the water in the tub. The purpose of these sanitation systems is to decrease the total chlorine and bromine demand, but a small residual is still needed to be maintained in the water. Using any of these three hot tub water care options is more environment-friendly, and they can be cheaper than the traditional way of using chemicals.
Hot Tub Ozonator Sanitation System
The Hot Tub Ozonator Sanitation disinfects the water in the tub by means of the oxidation process. While some hot tubs come with an installed ozonator, others do not; hence, there is a need to install them. By any means, a good ozonator has a lot of benefits to offer. Aside from purifying the water, using this method is safe. It can even extend the life expectancy of your hot tub.
However, using the hot tub ozonator to clean the hot tub is not enough. It is important to have routine maintenance work to maintain the device and keep it from being damaged. Maintaining the device includes cleaning of the filter and checking the pH levels. There is also a need to add chlorine or bromine since this device alone can’t completely sanitize the water.
The downside of using the hot tub sanitation is that it can damage the covers of the hot tub if it keeps running for a long time. To prevent this and any further problem from happening, lift up the cover of the tub once per day in order to let out the built-up fumes.
UV Light Sanitation System
The UV Light Sanitation System works by irradiating the water as it flows and passes by a UV lamp that induces a specific wavelength. When the water is subjected to the UV light, the DNA of the living particles present in the water is actually rearranged. This will prevent the particles from reproducing.
The downside of using this system is that the UV light is only produced when the pump is running, pushing the water to pass through the UV light bulb or lamp. The strength of the system can also be reduced by turbid water, high water discharge, and water temperature. The sanitation of the water only happens when the water is in direct contact with the UV. There are numerous things that can affect the light spectrum from making a contact with the organisms in the water. Such simple thing as the dust present in the bulb can render this system as pretty much useless.
Saltwater Hot Tub Sanitation System
The Saltwater Hot Tub Sanitation System disinfects the water by breaking up salt into chlorine which instantly changes into hypochlorous acid. This acid is a powerful sanitizer that is commonly found in swimming pools and spas. The system works the same as pouring bleach or liquid chlorine into the water. The only difference is that using this system is like making your own chlorine.
However, the disadvantage of Saltwater Sanitation System is that it needs a higher chlorine residual maintenance than the hot tub ozonator and the UV light. It can also cause corrosion of metals and other parts of the hot tub. The system is very sensitive, so it is essential to keep the water chemistry balance perfect at all times.
Which of the Tub Sanitation Options is Best for My Hot Tub?
There are a lot of advantages presented when using the Hot Tub Ozonator, UV Light, or the Saltwater. However, along with these advantages comes a number of disadvantages as well. All of the sanitation systems have their own maintenance and guidelines to keep the water in your hot tub clear, safe and clean.
For as long as the water is sanitized, you can enjoy your hot tub experience without any worries at all. If you have certain skin allergies, then it’s best to talk to a professional for advice.