You should also pay attention to the number of nozzles that can be made of brass or plastic, usually six of them. The fact is that a larger number of holes, and this happens, reduces the effect of the procedure, reducing the strength of the jet. Exactly at your request, you can see the presence of aerofors, thanks to which you can enjoy air massage, which is also a pleasant procedure. It is also worth remembering that modern hydromassage baths can have lighting, water ionizer, disinfector and other additional functions that will allow you to get more pleasure from the procedure. By the way, when choosing a bathhouse for yourself, pay attention to the control panel, which can be electronic, allowing you to set various modes and effects, and pneumatic with the simplest functions. It is also worth saying that the electronic remote control will allow you to activate the additional function of heating water. Of course, only you have the right to decide which massage bath should be bought, but remember that the jacuzzi is bought for more than one year, which means that the choice should not upset your family members for a long time.