PhosGuard – 250ml

Seachem PhosGuard – 250ml has a large capacity for removing phosphates and silicates from seawater or freshwater aquariums

Seachem PhosGuard is a highly effective filtration solution designed to remove phosphates and silicates from both seawater and freshwater aquariums. Its unique pearl shape allows for optimum water flow, ensuring exceptional performance.

This product boasts an impressive working capacity, capable of removing between 20 to 60 mg/L of phosphates from 400 liters of water, while having a similar effect on silicates. You can use PhosGuard continuously or in intervals, and rest assured that it will not release any removed phosphates back into the water.

Each liter of PhosGuard can treat up to 1200 liters of water, making it a cost-effective choice for maintaining water quality. Its distinctive spherical shape helps prevent clogging and channel formation, which in turn enhances flow speed and overall media efficiency.