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Phosphate Remover

Filter Media: Aquarium Phosphate Remover

Related Products:

Aquarium Reactors
Media Bags
Phosphate Test Kits


While low levels of phosphates will not harm your fish, plants or invertebrates, high levels of phosphates will lead to algae blooms. Levels of 1.0 ppm are favorable for algae growth and at 2 to 3 ppm, algae growth is very likely to occur (see phosphate test kits). Ideal phosphate levels are 0.05 ppm, or less.

Phosphates come from a variety of sources: uneaten food, dead fish, decaying plants, tap water & fish feces. To reduce phosphates limiting the sources is key. Using RO water will help if your tap water has phosphates. Frequent water changes (easily done with a gravel vac)will reduce phosphates quickly, but it may not take care of the underlying cause. If phosphates persist, the aquarium phosphate removers on this page will help to reduce your phosphates. Some of these products will require the use of a media bag or a reactor.
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Aqua Medic Antiphos FE Phosphate Remover 1000 ml Aqua Medic Antiphos FE Phosphate Remover, 1000 ml

The Aqua Medic Antiphos FE Phosphate Remover, 1000 ml, is a phosphate and silicate remover for controlling algae growth in fresh and saltwater aquariums. Antiphos Fe is an ideal medium for selectively extracting phosphate and silicate from aquarium water, thus counteracting unwanted algal growth. Antiphos Fe is a highly active granular ferric oxide (High Capacity GFO) product containing no aluminum and is completely nontoxic to aquarium plants and animals. The binding capacity of Antiphos Fe is approximately 10g phosphate/kg.This is the recommended Phosphate Remover for the Aqua Medic Phosphatfilter FE.

Our Price: $37.99
In Stock
Blue Life Clear FX Pro 1800 ml Blue Life Clear FX Pro, 1800 ml

Blue Life Clear Fx Pro is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible with both fresh and saltwater aquariums of all sizes. The easy to use media is the most comprehensive and reliable solution for aquarists of all skill levels.

The proprietary blend combines a super carbon, hybrid phosphate resin and organic scavenger resin. Clear Fx Pro works rapidly to remove organic pollutants while leaving behind essential trace elements effectively keeping aquariums clean, clear and healthy for months.

To use the product simply place the mesh filter bag within a high flow area of your filtration system. The media is compatible within both canister filters and standard sumps.

  • Removes organics & phosphates
  • Mesh filter bag included
  • Treats up to 250 gallons of saltwater & 500 gallons of freshwater
  • Product lifespan:
    • 4 months saltwater
    • 6 months freshwater
    • Tanks with heavy bio-load should consider changing media more frequently
  • Reef safe

Our Price: $71.99
In Stock
Blue Life Clear FX Pro 225 ml Blue Life Clear FX Pro, 225 ml

Blue Life Clear Fx Pro is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible with both fresh and saltwater aquariums of all sizes. The easy to use media is the most comprehensive and reliable solution for aquarists of all skill levels.

The proprietary blend combines a super carbon, hybrid phosphate resin and organic scavenger resin. Clear Fx Pro works rapidly to remove organic pollutants while leaving behind essential trace elements effectively keeping aquariums clean, clear and healthy for months.

To use the product simply place the mesh filter bag within a high flow area of your filtration system. The media is compatible within both canister filters and standard sumps.

  • Removes organics & phosphates
  • Product weight: .469 lb
  • Mesh filter bag included
  • Treats up to 30 gallons of saltwater & 60 gallons of freshwater
  • Product lifespan:
    • 4 months saltwater
    • 6 months freshwater
    • Tanks with heavy bio-load should consider changing media more frequently
  • Reef safe

Our Price: $12.59
In Stock
Blue Life Clear FX Pro 225 ml Blue Life Clear FX Pro, 450 ml

Blue Life Clear Fx Pro is the most advanced all-in-one filtration media available on the market. Our cutting edge technology is compatible with both fresh and saltwater aquariums of all sizes. The easy to use media is the most comprehensive and reliable solution for aquarists of all skill levels.

The proprietary blend combines a super carbon, hybrid phosphate resin and organic scavenger resin. Clear Fx Pro works rapidly to remove organic pollutants while leaving behind essential trace elements effectively keeping aquariums clean, clear and healthy for months.

To use the product simply place the mesh filter bag within a high flow area of your filtration system. The media is compatible within both canister filters and standard sumps.

  • Removes organics & phosphates
  • Product weight: .719 lb
  • Mesh filter bag included
  • Treats up to 60 gallons of saltwater & 120 gallons of freshwater
  • Product lifespan:
    • 4 months saltwater
    • 6 months freshwater
    • Tanks with heavy bio-load should consider changing media more frequently
  • Reef safe

Our Price: $19.79
In Stock
Blue Life Phos Fx 250 ml Blue Life Phos Fx, 250 ml

Blue Life Phos Fx is an exceptional macroporous phosphate removal resin. Its high capacity, long lasting beads and easy regeneration make it the most cost effective phosphate removal media on the market. Phos Fx has an unparalleled capacity to adsorb phosphates quickly and safely.

  • Net weight: 250 ml
  • Treats 125 gallons
  • Extremely high adsorption capacity
  • Will not clump, break down or leach
  • Regenerable up to 6 times
  • Reactor not required

Our Price: $26.99
In Stock
Blue Life Phos Fx 500 ml Blue Life Phos Fx, 500 ml

Blue Life Phos Fx is an exceptional macroporous phosphate removal resin. Its high capacity, long lasting beads and easy regeneration make it the most cost effective phosphate removal media on the market. Phos Fx has an unparalleled capacity to adsorb phosphates quickly and safely.

  • Net weight: 500 ml
  • Treats 250 gallons
  • Extremely high adsorption capacity
  • Will not clump, break down or leach
  • Regenerable up to 6 times
  • Reactor not required

Our Price: $40.49
In Stock
Brightwell Aquatics ExtraxPhos - Spherical Phosphate-Adsorption Media, 300 grams Brightwell Aquatics ExtraxPhos - Spherical Phosphate-Adsorption Media, 300 grams


  • Brightwell Aquatics ExtraxPhos is a Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine Aquaria
  • 300 grams
  • Advanced adsorbent of phosphate and silicate; provides rapid results
  • May be used on an on-going basis as part of a sensible nutrient-control program
  • Spherical shape and porosity maximize reactive surface area; promotes reactivity and efficiency by maximizing contact time and minimizing tendency to pack and channel water, and outperforms competing non-spherical phosphate-adsorbent media.
  • Recommended usage is 2 g of Extrax Phos per 1 US-gallon (3.8 L) in aquarium. 300 grams will adsorb up to 20 mg/L phosphate in 150 US-gallons.
  • Does not release phosphate, silicate, or soluble compounds into aquarium system
  • Safe for use in all freshwater and marine aquaria, including freshwater planted systems and reef systems

Our Price: $7.90
In Stock
Brightwell Aquatics Extra Phos Spherical Phosphate-Adsorption Media, 600 grams Brightwell Aquatics ExtraxPhos Spherical Phosphate-Adsorption Media, 600 grams


  • Brightwell Aquatics ExtraxPhos is a Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine Aquaria
  • 600 grams
  • Advanced adsorbent of phosphate and silicate; provides rapid results
  • May be used on an on-going basis as part of a sensible nutrient-control program
  • Spherical shape and porosity maximize reactive surface area; promotes reactivity and efficiency by maximizing contact time and minimizing tendency to pack and channel water, and outperforms competing non-spherical phosphate-adsorbent media.
  • Recommended usage is 2 g of Extrax Phos per 1 US-gallon (3.8 L) in aquarium. 600 grams will adsorb up to 20 mg/L phosphate in 300 US-gallons.
  • Does not release phosphate, silicate, or soluble compounds into aquarium system
  • Safe for use in all freshwater and marine aquaria, including freshwater planted systems and reef systems

Our Price: $13.70
In Stock
Brightwell Aquatics FerroxiPhos-G 300 grams Brightwell Aquatics FerroxiPhos-G, 300 grams

Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater Aquaria


  • Directly and efficiently removes reactive phosphate from aquarium water.
  • Also removes silicate and phosphate-based organic material from aquarium water, often
    resulting in improved water clarity (particularly in aquaria with heavy bioloads).
  • Safe for use in all freshwater and marine aquaria, including planted and reef systems.

      Our Price: $12.70
      In Stock
Brightwell Aquatics FerroxiPhos-G 600 grams Brightwell Aquatics FerroxiPhos-G, 600 grams

Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater Aquaria


  • Directly and efficiently removes reactive phosphate from aquarium water.
  • Also removes silicate and phosphate-based organic material from aquarium water, often
    resulting in improved water clarity (particularly in aquaria with heavy bioloads).
  • Safe for use in all freshwater and marine aquaria, including planted and reef systems.

      Our Price: $22.90
      In Stock
Brightwell Aquatics PhosphatR Regenerable Phosphate Resin, 1000 ml Brightwell Aquatics PhosphatR Regenerable Phosphate Resin, 1000 ml

  • Next-generation regenerable phosphate adsorption resin
    effective in marine aquaria; will also remove silicates
  • Far more effective than activated alumina and granular ferric
    products
  • Will not negatively impact water quality nor release phosphate
    or silicate once exhausted; will not break up or disintegrate like ferric medias, and contains no aluminum to dissolve in aquaria and harm inhabitants
  • Synthetic polymer resin beads provide for durability and excellent flow characteristics; may be employed in fluidized-bed, canister, or passive filtration
  • Regenerable up to five times using Brightwell Aquatics RegeneratPHOR Resin Regenerator, dramatically increasing cost effectiveness
  • Basic Instructions: Prior to first use, rinse resin under a stream of purified water. For initial application on aquarium, use 1 ml of PhosphatR per 1 US-gallon of water in system and monitor phosphate concentration during usage. Subsequent application of resin may be at the rate of 2 ml per 1 US-gallon.

Our Price: $90.60
In Stock
Brightwell Aquatics PhosphatR Regenerable Phosphate Resin 175 ml Brightwell Aquatics PhosphatR Regenerable Phosphate Resin, 175 ml

  • Next-generation regenerable phosphate adsorption resin effective in marine aquaria; will also remove silicates
  • Far more effective than activated alumina and granular ferric products
  • Will not negatively impact water quality nor release phosphate
    or silicate once exhausted; will not break up or disintegrate like ferric medias, and contains no aluminum to dissolve in aquaria and harm inhabitants
  • Synthetic polymer resin beads provide for durability and excellent flow characteristics; may be employed in fluidized-bed, canister, or passive filtration
  • Regenerable up to five times using Brightwell Aquatics RegeneratPHOR Resin Regenerator, dramatically increasing cost effectiveness
  • Basic Instructions: Prior to first use, rinse resin under a stream of purified water. For initial application on aquarium, use 1 ml of PhosphatR per 1 US-gallon of water in system and monitor phosphate concentration during usage. Subsequent application of resin may be at the rate of 2 ml per 1 US-gallon.

Our Price: $19.50
Sale Price: $14.00
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