Seachem PhosGuard Phosphate and Silicate Remover 100 ml

Achieve crystal-clear water and a thriving aquarium environment with easy, reliable filtration solutions. Make aquatic maintenance effortless for all aquarium enthusiasts. Seachem Laboratories PhosGuard Phosphate and Silicate Remover 100 ml is designed for fast and effective nutrient control in both marine and freshwater tanks. Seachem PhosGuard delivers exceptional phosphate and silicate removal, helping to prevent nuisance algae and maintain water balance. As a powerful marine supplement, it supports healthier aquatic ecosystems for saltwater hobbyists. Enjoy a simpler way to keep your aquarium in peak condition every day.

Seachem PhosGuard features porous aluminum oxide beads with excellent hydrodynamics and high surface area for fast nutrient binding. It’s chemically inert, making it safe for all aquarium life, including corals.

• May generate heat on initial contact with water; always pre-wet with freshwater, not marine water.
• Do not use in phosphate-buffered freshwater, as it will remove the buffer.
  
• Avoid tumbling in media reactors to prevent dust production.
• Keep out of reach of children and pets.

• Use 85 mL (about 1/3 cup) for every 200 L (50 US gallons) of saltwater or 400 L (100 US gallons) of freshwater.
  
• Pre-wet by adding to the double the volume of freshwater, then rinse before use
  
• Place the water so that it flows through but does not tumble the media; a filter bag is recommended.
• Leave for 4 days, then test phosphate/silicate; replace if the target (around 0.02 mg/L) is not reached. Otherwise, leave until levels climb again.
• Continuous use of small quantities is preferable to large intermittent doses.