Fauna Marin Power Phos High Capacity Phosphate & Silicate Remover (800g & 1.6kg)

Maintain crystal-clear water and optimal nutrient levels with Fauna Marin Power Phos, a premium high-capacity phosphate and silicate remover designed for reef and marine aquariums. Its advanced iron hydroxide formula permanently binds unwanted nutrients without releasing them back into the aquarium, helping create a healthier environment for fish, corals, and invertebrates.

Power Phos effectively reduces elevated phosphate levels that can contribute to nuisance algae while also removing silicates that fuel unwanted diatom blooms. Whether you're maintaining an SPS-dominated reef or simply striving for exceptional water quality, Power Phos delivers reliable and long-lasting performance.

Available Sizes

• 800g (28.2 oz)
• 1.6kg (56.4 oz)

Key Features

• Permanently binds phosphate and silicate
• Helps control nuisance algae growth
• Supports improved coral coloration and health
• High-capacity filtration media for long-lasting performance
• Safe for marine and reef aquariums
• Ready to use with media reactors or filter media bags
• Will not release bound nutrients back into the aquarium
• Trusted professional-grade filtration media from Fauna Marin

Ideal For

• Reef aquariums
• SPS coral systems
• LPS coral systems
• Mixed reef aquariums
• Fish-only saltwater aquariums
• Aquariums experiencing elevated phosphate levels
• Systems battling nuisance algae or diatom outbreaks

Recommended Usage

For best results, use Power Phos in a media reactor or high-flow area of your filtration system.

• Initial dosage: 100ml per 300 liters (approximately 80 gallons)
• Increase gradually if additional phosphate reduction is required
• Monitor phosphate levels regularly to avoid reducing nutrients too quickly
• Replace media when phosphate levels begin to rise

Power Phos is highly effective, so gradual implementation is recommended for aquariums with elevated phosphate levels to minimize sudden nutrient swings.

Why Buy From Infinity and Beyond Aquatics?

At Infinity and Beyond Aquatics, we don't simply sell aquarium products—we use them. We carefully select products from manufacturers we trust and proudly offer responsive customer service before and after your purchase. Whether you're building your first saltwater aquarium or maintaining a thriving reef ecosystem, we're here to help every step of the way.

Shipping Information

Please allow up to 3 business days for order processing before your order ships. Business days do not include weekends.

Shipping times and delivery speeds may vary depending on the warehouse location fulfilling your order and your delivery address. Orders containing multiple items may arrive in separate packages.

Once your order ships, tracking information will be sent to the email address provided at checkout.