The Premium chemistry package ensures maximum water cleanliness without chlorine odour even with frequent hot tub use. Compared to the basic kit, it contains a larger volume of disinfection and additionally OXI Active oxygen shock for regular oxidation. It is ideal for regular operation, weekend high-load bathing and smaller pools. For the best result we recommend a properly set ozone generator or UV lamp, which significantly increase the effectiveness of chlorine-free chemistry.
Package contents
- Chlorine-free disinfection 3 l – reliably destroys bacteria and organic impurities
- pH MINUS 1.4 kg – lowers the water pH to the ideal range
- OXI Active 0.8 kg – active oxygen, supports disinfection
- Duke pH drop tester – quick and accurate pH measurement
Procedure
- Maintain circulation and filtration according to the manufacturer’s recommendations
- Measure the pH with the DUKE tester; at a pH above 7.4 dose pH MINUS according to the label
- Add the recommended amount of chlorine-free disinfection and let it circulate
- Apply OXI Active weekly or after a high load (ideally in the evening after bathing)
- With ozone/UV, oxidize and disinfect 1–2× per week, more often after refilling
The correct pH protects the jets, heating, seals and acrylic and extends their service life.









Recenze
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