If you leave this page, the information you have entered will not be saved!
Are you sure you want to leave this page?
You need to heavily chlorinate the tub and pipes. let it sit in the tub for several hours while the jets operate. Be sure to ventilate the tub area when your doing this as the chlorine gas will become quite powerful. Also using Algacide that is used for black Alga in swimming pools will also be required to kill off this bacteria as bleach or chlorine by itself is not enough. You can get that at any pool supply along with the chlorine. Bleach in a bottle is not strong enough to use alone.
Hope this helps.