Blue Horizons 250g Shock Top Tblets are designed to provide both fast dissolving shock (blue) followed by longer term disinfection (white) over a period of 6 – 10 days depending on water flowing over them. They also contain both algacide and clarifier
Ideal free chlorine range: 1 - 3mg/l (ppm)
Prior to using this product, adjust the pH levels to the ideal range of 7.2 – 7.6.
Skimmer: Initial Dose: Place 2 tablets in a clean & empty skimmer basket per 22,725 litres (5,000 gallons) of pool water. Routine Dose: Place 1 tablet in a clean & empty skimmer basked per 22,725 litres (5,000 gallons) of pool water every 6 - 10 days.
Floating Dispenser : Place tablet(s) in a floating dispenser and adjust the aperture mechanism at the bottom of the dispenser to obtain the ideal chlorine range of 1-3mg/l (ppm). The dispenser should be removed from the pool while swimmers are bathing.
Chlorine Feeders: Not suitable for this application.
Note: It is recommended that you periodically (e.g. weekly/fortnightly) shock or oxidise your water with liquid shock or granular shock.
- Additional Information
Corrosive Substance No