• Kills stubborn black algae
  
• Concentrated paste that is applied directly to problem areas
  
• Can be applied in hard to reach places
  
• Prevents algae re-growth
  
• Used to treat small localised areas, between tiles, in corners, on steps etc.
  
• Product is applied underwater by means of the applicator and adheres to problem areas

Active Ingredients:
N- Alkyl Dimethyl Benzyl Ammonium Chloride

L. Number: 6856

Pack Size:
100 ml tube with plastic applicator