Blagdon Blue Pond Colour 250ml

Create beautiful, blue pond water, reduce algae growth and protect fish from predators.

Key Features:

• Creates beautiful, blue pond water
  
• Helps reduce algae growth
  
• Protects fish from predators
  
• Pet, plants & wildlife safe
  
• Uses an EPA & FDA certified dye
  
• Treats 31,000 litres (6,820 gallons)