- Maintain pH levels with the ideal range 7.2 – 7.6. If the level is not in this range, adjust.
- Maintain bromine residuals within the range 3 – 5mg/l (ppm). *Freshly filled new spas or spas left drained for a period of time require an initial start up dose of 20mg/l (ppm) of free chlorine circulated for a minimum of 2.5 hours.
- Apply this product directly to your spa water whilst the spa pump(s) are turned ‘on’ to aid distribution.
- If using this product for shock treatment, allow 30 minutes before bathing recommences.