Brightwell Phosphāt-E – Professional Reactive Phosphate Remover

Professional reactive phosphate remover for reef aquariums

Phosphāt-E is a concentrated liquid solution designed to immediately remove reactive phosphate (PO₄) in marine and reef aquariums.

It works by binding free phosphate to transform it into an inert particle, which is then permanently removed by mechanical filtration or skimming.

• ✔ The action begins as soon as it is added
• ✔ Safe for fish, corals and invertebrates
• ✔ Over 50% more concentrated than most comparable products
• ✔ Can be used for one-time treatment or continuous maintenance
• ✔ Formulated by a marine scientist

📦 Available content and formats

1 bottle Brightwell Aquatics Phosphāt-E

Available formats:

• 250 ml
• 500 ml
• 1 L

🎯 Performance

• 1 ml removes 1 ppm of phosphate in 4 US gallons (15.1 L)
• 250 ml treats up to 1,000 US gallons
• For maintenance (moderate dosage), 250 ml can treat up to 4,000 US gallons

🔬 Scientific context

Phosphate is needed in very small quantities, but above 0.05 ppm, it can:

• Promote unwanted algae
• To alter the coloration of corals
• Reduce the clarity of the system
• Affect the overall appearance of the reef

Phosphāt-E captures reactive phosphate and renders it biologically unavailable. The bound compound is then mechanically removed.

⚙ Instructions for use

Basic Method (Interview)

• Test the PO₄ before use
• Add near the inlet of a skimmer or mechanical filter
• Maximum dosage: 2.5 ml per 20 US gallons per day
• Removes approximately 0.5 ppm per application

Recommended weekly use to maintain undetectable PO₄.

Advanced Method (Fast Correction)

• 0.5 ml eliminates 0.5 ppm in 4 US gallons
• Do not exceed 0.5 ml per 4 US gallons per day

⚠ Too rapid a drop can irritate sensitive corals.
If a reaction is observed: reduce the dose by 50%.

🧪 Important Notes

• The water may become slightly cloudy temporarily
• Some phosphate tests may show a false positive after treatment
• Effective filtration improves test accuracy

⚠️ Security

• Harmful if swallowed
• May irritate skin and eyes
• Keep out of reach of children

Ingredients: purified water, proprietary phosphate-fixing agents.