How can I effectively clean a jetted tub?

To effectively clean a jetted tub, fill the tub with hot water and add a cleaning solution specifically designed for jetted tubs. Run the jets for 15-20 minutes to allow the solution to circulate through the jets and pipes. Drain the tub, refill it with clean water, and run the jets again to rinse. Wipe down the tub surfaces with a non-abrasive cleaner and rinse thoroughly. Repeat this cleaning process regularly to maintain a clean jetted tub.