Size (L)

1 L, 2 L

Concentrated copper based algaecide for long lasting protection against algae blooms. This powerful algaecide has added copper for extremely long-life in pool water.

For the effective prevention of green algae, mustard algae and black algae for a period up to 3 months. Hy-Clor Long life algaecide was designed as a preventative treatment, allowing reduction in pump running times in winter and an added defence for the hot summer months.

  • Long lasting – single application every 3 months.
  • Year-round treatment
  • Reduces risks of algae bloom after rain
  • Great for the treatment of green algae, mustard algae and black algae
  • Suitable for use with chlorine and salt pools
  • Suitable for all filter types
  • Won’t cloud pool water
  • Salt Pools
  • Chlorine Pools
  • All surfaces
  • Above-ground
  • In-Ground
  • Small pools
  • Swim-spas
  • Monthly
  • Quarterly
  • As needed
  • Monthly or quarterly prevention and treatment of stubborn algae in swimming pools
  • In advance of or after rain, wind or other extreme weather
  • Effective in helping prevent green pools over the winter months, an ideal winterise treatment