Hot Tub Serum Total Clean System is the cure for perfect hot tub water quality & ease of care…

  • Simple and easy to use
  • Helps keep water balanced
  • Keeps water clean and clear
  • Helps you enjoy your hot tub experience longer
  • Improves hot tub performance


Step One – Use Hot Tub Serum Total Cleanse to Purge or Flush the Internal Plumbing of Your Hot Tub*

Simply add 1 level teaspoon  per 100 gallons of water.  The open the air controls and turn on the jet pumps on high speed for about 30 minutes.  Then drain the water and clean your hot tub surfaces






serum2Step Two – Refill Water and Maintain Your Hot Tub with Hot Tub Serum Total Maintenance*

Just add 1.5 caps fulls per 100 gallons every week to keep your water fresh and clean.


* see more detailed instructions at:

Visit the Bullfrog Spas and MAAX Spas Showroom:

Come to our showroom and see the MAAX and Bullfrog family of spas in operation. Examine the quality of the construction and try out the controls for yourself. We are located just off the 101 Freeway in Ventura, and we're open every day except Sunday.

Give us a call at (805) 654-9000 and we'll be happy to answer any questions you may have about all our products and services.

6019 Olivas Park Dr., Suite A
Ventura, CA. 93003

Map & Directions