Kills and controls black spot algae in swimming pools. Use for treatment of severe or resistant algae stains.
- Effective over a wide pH range, best results at pH between 7.0 and 7.2.
- At lower pH, the waxy coating surrounding algae cells is greatly softened, allowing easier penetration by chemical.
- Compatible with all recognised sanitisers and other pool additives.
- For severe algae infestations use in conjunction with Lo-Chlor Black Spot 900 Algaecide
- Do not Superchlorinate for 48 hours before and after product addition
- Should NOT be used in pools using Ionisers or Natures 2