• Begins to eliminate reactive phosphate immediately
upon addition to aquarium.
• Safe for all inhabitants of reef and marine fish-only
• 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
• 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.
Brightwell Aquatics Aquarium Supplies
The goal of Brightwell Aquatics is to provide the absolute highest quality, scientifically-sound products and customer service of any aquarium water care manufacturer, and to do it all in a straight-forward and honorable fashion. All Brightwell products are formulated by marine scientists with a passion for the aquarium hobby. They utilize the highest purity ingredients in concentrations that provide the most use to hobbyists. Nearly all Brightwell Aquatics products are over 99.9% pure. The usage guidelines of Brightwell Aquatics products are written in plain language but the company is always available to answer consumer questions. All products are lot numbered for quality control and customer service.