AVAILABLE IN-STORE ONLY
For the control of algae in swimming pools.
- 400 g/ltr Benzalkonium Chloride
- If algae is present use dosage as per ‘visible algae growth’
- If pool is clear use ‘monthly dosage’ rates to maintain pool
- DO NOT use when a Hydrogen Peroxide – polyhexamethylne biguanide sanitising system is used.
Application:
- 90 ml per 10,000 litres for visible algae growth
- 60 ml per 10,000 litres prevention dose
- Water may foam immediately after adding but will clear quickly