• Once a week add __________ ounce(s) of Waterline Control.
  • Once a week add __________ ounce(s) of Oxidizer.
  • When Sanitizer tests below 30ppm add _______ ounce(s) of Sanitizer.
    *Only add sanitizer when it tests low. Use your test strips or stop by Pettis for a free water test.*
  • If spa is used more than 3 times weekly use the higher dose for the Oxidizer that is listed in the BaquaSpa Guide.
  • Use BaquaSpa filter cleaner every few months to remove build-up and keep water clear.
  • Allow 30 minutes between chemical additions.

BaquaSpa Dosage Charts

BaquaSpa Top-Up & Maintenance Dosage Chart – Weekly

Spa Volume (gallons)BaquaSpa Waterline ControlBaquaSpa Oxidizer Regular UseBaquaSpa Oxidizer High Use*
1001/212
1503/41 1/23
200124
2501 1/42 1/25
3001 1/236
3501 3/43 1/27
400248
4502 1/44 1/29
5002 1/2510

All measurements are in liquid ounces.
*If spa is used three or more times per week, use the high-use dosage rate.

BaquaSpa Top-Up & Maintenance Dosage Chart-As Needed

Spa Volume (gallons)BaquaSpa Sanitizer with Stain & Scale Control (If level is 16–30 ppm)BaquaSpa Sanitizer with Stain & Scale Control (If level is 0–15 ppm)
1001/32/3
1501/21
2002/31 1/4
25011 1/2
30011 1/3
3501 1/32
4001 1/32 1/2
4501 1/22 3/4
5001 1/23

All measurements are in liquid ounces.