Brightwell Aquatics - Phosphat-E Liquid Phosphate Remover for all Marine Aquaria 500ml / 17oz

Overview: 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. Technical Overview:Phosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall appearance of an aquarium system if it is allowed to exist at a concentration measurable by most aquarium test kits (e.g. >0.05 ppm); in order for this impact to occur, other undesirable substances must be present in varying concentrations, however these substances are rarely limiting in the typical marine aqua