Control Harmful Algae Blooms Within 48 Hours


Excessive algae growth and cyanobacteria bloom can be unsightly and smelly, deoxygenating water and producing toxins that threaten fish life, human health, ecosystem function and recreational activities in lakes or ponds. Pura-Fi Pond is a bacteriostatic algaecide based on our proprietary ionic cupric copper technology. It is designed to alleviate harmful algal blooms (HABs), bacteria and odour problems in ponds. Pura-Fi Pond helps to restore ecological balance by targeting only bad organisms. Safe for the environment, easy to apply and cost-effective, it is quickly becoming the preferred choice for treating water reservoirs, ponds, canals, irrigation water and water tanks.

Unlike traditional copper sulfate and chlorine-based water treatment products, the ionized cupric copper formulation in Pura-Fi Pond remains biologically active until used up by algae and bacteria. Only small amounts are needed to provide long-term proactive and remedial control of algae and bacteria outbreaks. These unique characteristics significantly extend the periods between treatments when compared to competitive products.

Use Puri-Fi Pond to:

  • Controls algae, cyanobacteria blooms within 24-48 hours
  • Quickly resolves odour issues and offers long-lasting protection
  • Self-disperses evenly and requires no mechanical mixing
  • Works in water with varying pH (pH3-pH9) levels and alkalinity (25-100 mg C03/L)
  • Is harmless to fish life when used as directed
Coyote Creek


Coyote Creek


“Pura-Fi 420 is the best product we have ever used to stop algae growth. Within 24​ ​hours​​ ​a severe bloom was under control, and all associated odou​rs were gone.​ ​I cannot believe how quick, easy and economical Pura-Fi 420 is to use​.”