You can use inflatable hot tubs both indoors and outdoors, but whatever you decide, you need to make sure you have sufficient space for the one you decide on buying. The up side is that you can install it anywhere, whether in your laundry room (space permitting), on the patio, your deck, or even on your lawn. Where you put it is up to you, so long as the area is level. Because they are portable, you can even change your location.
First of all, you must make sure that the pH and the alkalinity levels of the water are in check. This is a test that you have to do once per week using a water test kit that either comes with the tub or that you purchase separately from a specialty store. The target level that you should try to maintain is for the water to range in pH from 7.4 to 7.6. Anything higher or lower causes the degradation of the tub, damaging the material that it is constructed from.
The 2 massage functions and 2 water treatment that comes built-in to this spa makes SaluSpa Hawaii Hydrojet the best inflatable hot tub when it comes to features. You get to choose between two types of jets to give you either a light or pressurized massage. The treatment system even allows you to forego using chemical chlorine altogether. It is a high-end model and the experience you get is more than worth its price point.