Hot tubs can have many benefits – they can help with a post-workout recovery, de-stressing, and even be a place to host parties. If not properly cared for and safe for soaking, hot tub water can pose health risks, like coughs and rashes. Yikes!
The warm water in a hot tub needs special care to remain a safe place for whatever benefits you seek, whether it’s fun, relaxation, or recovery. The certified pHin pool care experts put together a list of 6 Don’ts of hot tub care:
1. Don’t cut the power on a full tub
Whether you use your hot tub regularly, a few times a month, or a few times a week, it’s necessary to maintain the same water level and a steady temperature. For both cold and warm seasons, this is ideal to maintain the chemical balance vs. letting your hot tub cool down and then reheating it for each use.
2. If you see green, don’t get in
If you’re ready for a soak and your hot tub water looks a little off, has a weird foam, green tinge, or flowing foam – don’t get in. These are signs that your hot tub water is unbalanced, unsanitary, or unsafe, and can have health risks. It will need chemical attention to be re-balanced, or you may have to drain and refill the tub to resolve the issue.
3. Say “no” to plastic covers
Maintaining hot tub water is a delicate balance. A greenhouse setup or a plastic cover can magnify sun rays and trap heat in the tub. This extra heat can make it challenging to maintain a healthy water balance, and can even melt the plastic cover. It’s best to use the hot tub cover recommended by the manufacturer.
4. Some like it hot – but don’t go over 104° F
The heat of the hot tub can be soothing for tired muscles, or even help with common headache symptoms. But be careful – a hot tub’s max temperature should be 104° F. Heating your hot tub above this level can be unhealthy and dangerous for swimmers, and could also damage your hot tub.
5. Skip the soaps and suds
Aromatherapy can enhance hot tub relaxation, but it’s best to keep soaps, scents, and suds out of the water. Adding these products is not recommended by most hot tub manufacturers, as they can be detrimental to your system, requiring a drain and refill or an expensive repair. It’s also a best practice to rinse off in the shower before getting into the hot tub. If you’d like some extra soothing scents, you can try an essential oil diffuser or candles in your hot tub space.
6. Don’t forget your filters
For best results, hot tub filters need to be cleaned every two to three months and completely replaced every two years. Even if you don’t regularly use the hot tub, changing filters is important, because buildup can be a cause of unbalanced water and affect the lifespan of your hot tub. For a more efficient hot tub, the silver ion cartridge needs to be changed every four months.
Bonus tip #7: Use technology to monitor your hot tub water
Whether you have a service tech who manages your hot tub or you’re taking on the task yourself, the best way to know exactly what’s going on in your hot tub water is to have a smart monitor that analyzes it for you. The pHin has built-in analytics, a mobile app, and Bluetooth connectivity that keeps you informed about your hot tub water and guides you with chemical instructions.