seachem PhosNet (50 g bag-250 g) | high-capacity ferric oxide media that adsorbs phosphate efficiently in reef and marine aquariums

Seachem PhosNet (50 g bag-250 g) is a premium aquarium filtration media specially selected to help support adsorbs phosphate efficiently in reef and marine aquariums.

PhosNet is a granular ferric oxide (GFO) media with high porosity and binding capacity. It rapidly removes phosphate and silicate from marine and freshwater aquariums, controlling nuisance algae. PhosNet contains less dust and has stronger binding than competing GFO products.

Using a trusted Seachem design, Seachem PhosNet (50 g bag-250 g) helps with:
– Granular ferric oxide (GFO) with high porosity
– Binding capacity
– Rapidly removes phosphate
– Reef aquarium stability
– Coral and invertebrate care
– Marine water parameter support

Key Features
– Granular ferric oxide (GFO) with high porosity
– Binding capacity
– Rapidly removes phosphate
– Reef aquarium stability
– Coral and invertebrate care
– Marine water parameter support
– Safe and reliable when used as directed
– Helps maintain a cleaner and healthier aquarium system

Usage
Use 100 mL per 200 L in saltwater or 400 L in freshwater. Rinse before use to remove fine dust and place in a filter bag or reactor with moderate flow. Replace when phosphate levels start to rise, typically after several weeks.

Available Sizes
– 50 g bag
– 125 g
– 250 g

Important Notes
– Use with proper water flow for best results
– Rinse before use if recommended
– Replace or regenerate when performance reduces
– Do not use as a substitute for regular maintenance

Aquarium hobbyists commonly use Seachem PhosNet (50 g bag-250 g) for better aquarium care, improved maintenance, and a cleaner, more stable setup.