Brightwell Aquatics 2 Liter PhosPhat E Liquid

Begins to eliminate reactive phosphate immediately upon addition to aquarium

Safe for all inhabitants of reef and marine fish-only aquaria

Each ml eliminates 1 ppm phosphate in 4 US-gallons of water (250 ml treats 1,000 US-gallons)

Helps facilitate the removal of phosphate from aquaria during periods when dissolved organic material is abundant

May be used on an ongoing basis to help control phosphate in heavily-stocked aquaria

Over 50% stronger than most competing products

Formulated by a marine scientist