Clearpool long life alg 4x1lt
- A long life algicide that will last 6 months.
- At the start of the season, once the pH level of the pool has been adjusted to between 7.2 and 7.6 and the pool water has been shocked then you can introduce the the clearpool algicide with the filter running
- Dosage 1ltr to every 5000 gallons will last 6 months.
- Repeat when closing the pool.