mspa JB-301, Owner'S Manual

19

Water Balance 

Maintain the spa water pH level between 7.2 and 7.8, total alkalinity between 80 and 120ppm and free chlorine 
level between 3 to 5ppm. Use the *optional Test Strips to test the spa water chemistry before each use of the 
spa and continue to test the water no less than once a week. 

The Test Strips can test the “Free Chlorine”, “pH”, and “Total Alkalinity” level at the same time:
1.   Dip the entire strip into the water and remove immediately
2.   Hold the strip level for 15 seconds. Do not shake excess water from the strip
3.   Compare the strip pad to the color chart on the packaging label. If necessary, adjust the chemical level in 

the pool water

NOTE:

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warranty.

# # #    %#% %

damage. 

IMPORTANT:

MSpa Water Treatment kit is strongly 
      recommended for spa use. 

MSpa Water Treatment Kit (*Optional)

B0301858 MSpa Chemical Starter Kit 

(20 X 20g Bromine T 500ml Alg Floating 

Dispenser) 

Disinfectant for water spas and pools. disinfectant, algaecide and bactericide.

B0301859 Bromine Tablets  - 50 X 20g Bottle 

      Slowly dissolve in water to provide active bromine sanitizer in the form of hypobromous acid. 

B0301860 Chlorine Granules - 1Kg Bottle 

      Adds isocyanuric acid to the spa water which resists chlorine loss from UV rays. Does not contain calcium, 
      can be used to sanitize hard water without increasing the calcium hardness. Contains troclosene Sodium, 
      dehydrate 100%.

B0301861 Algaecide - 1L Bottle 

      Kills all types of algae, including green and mustard algae. Non-foaming algaecide for improving and 
      conserving water in spas. Contains polymeric quaternary ammonium chloride 7%.

B0301862  pH Plus - 1Kg   Bottle 

      For increasing the pH in the spa water. Contains sodium Carbonate 100%.

B0301863 pH Minus - 1.5Kg  Bottle 

      For decreasing the pH in the spa water. Contains sodium bisulphate 100%.

MSpa Water Treatment Kit

 „  
      spa control panel to turn on the bubble air 
      blower and help to dissolve the chemicals 
      into the water. 
…_%†%  ‡
      chemicals to the spa water separately. 
      Thoroughly dissolve each chemical before 
      adding one to the water.