A great little product from Kleen Spa®, this removes soap & oil deposits from spa plumbing
Formulated to loosen and remove these deposits from within the plumbing prior to a drain down.
Drain your hot tub every 4 to 6 weeks. Add Hot Tub Flush directly into the skimmer basket with the pumps running.
Refill with fresh water and sanItise to the normal level.
One 500ml bottle should last for 3 cleans.