GFO Media

Brightwell Aquatics

Brightwell Aquatics FerroxiPhos-G, GFO Granular Ferric Oxide Media, 52.91 lbs. (24 kg.)

Brightwell Aquatics FerroxiPhos-G, Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Brightwell Aquatics

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media, 50 lbs. (22.7 kg.)

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Brightwell Aquatics

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media, 28 lbs. (12.7 kg.)

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Seachem

Seachem PhosGuard 20 Liters

Seachem PhosGuard 20 Liters PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow...

Brightwell Aquatics

Brightwell Aquatics FerroxiPhos-G, GFO Granular Ferric Oxide Media, 10.58 lbs. (4.8 kg.)

Brightwell Aquatics FerroxiPhos-G, Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 5,000 ml.

ROWAphos Phosphate Removal Media, 5,000 ml. ROWA®phos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrück, Germany. Due to its unique chemistry, it...

Brightwell Aquatics

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media, 2,000 gr.

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media with Superior Performance Characteristics Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material with the capacity to outperform conventional...

Two Little Fishes

PhosBan GFO Media, 2.65 lbs. (1,200 gr.)

PhosBan Media by Two Little Fishes, 1,200 gr.This granular ferric oxide hydroxide adsorbs phosphates from saltwater and freshwater. Also adsorbs silicates and dissolved organics. Does not leach adsorbed substances. Long lasting and easy way to...

Seachem

Seachem PhosBond 4 Liters.

Seachem PhosBond 4 Liters. Seachem’s PhosBond revolutionizes phosphate and silicate removal through a synergistic fusion of granular ferric oxide (GFO) and aluminuum oxide. This synergistic blend combines the best of both types of phosphate removers to...

Brightwell Aquatics

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media, 7.0 lbs. (3.2 kg.)

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Brightwell Aquatics

Brightwell Aquatics FerroxiPhos-G, GFO Granular Ferric Oxide Media, 2.65 lbs. (1,200 gr.)

Brightwell Aquatics FerroxiPhos-G, Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

CoralVue

CoralVue GFO 128 FL OZ.

Phosphate Adsorption Media for Fresh and Marine AquariumsGranular Ferric Oxide commonly refereed to as GFO ideally suited for filtering out phosphate from the water column which promotes better coral growth and helps prevent algae outbreaks. This medias...

Seachem

Seachem PhosGuard, 4 Liters

Seachem PhosGuard 4 Liters. PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow...

Brightwell Aquatics

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media, 700 gr.

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media with Superior Performance Characteristics Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material with the capacity to outperform conventional...

Two Little Fishes

PhosBan GFO Media, 1 lbs. (454 gr.)

PhosBan Media by Two Little Fishes, 454 gr.This granular ferric oxide hydroxide adsorbs phosphates from saltwater and freshwater. Also adsorbs silicates and dissolved organics. Does not leach adsorbed substances. Long lasting and easy way to control...

Seachem

Seachem PhosNet 500 gr.

Seachem PhosNet 500 gr. PhosNet™ is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into...

Magnavore

PURA GFO Phos-Lock Filter Media, 2.5 lbs. (1,135 gr.)

PhosLock is the benchmark German made ferric hydroxide media for total phosphate removal in all aquaria. Used all over the world, it is the product of choice for many critical water purity applications.PURA Phos-Lock Filter Media, 1,135 gr.  ****...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 1,000 ml.

ROWAphos Phosphate Removal Media, 1,000 ml. ROWA®phos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrück, Germany. Due to its unique chemistry, it...

Seachem

Seachem PhosBond 1 Liter.

Seachem PhosBond 1 Liter. Seachem’s PhosBond revolutionizes phosphate and silicate removal through a synergistic fusion of granular ferric oxide (GFO) and aluminuum oxide. This synergistic blend combines the best of both types of phosphate removers to...

CoralVue

CoralVue GFO 64 FL OZ.

Phosphate Adsorption Media for Fresh and Marine AquariumsGranular Ferric Oxide commonly refereed to as GFO ideally suited for filtering out phosphate from the water column which promotes better coral growth and helps prevent algae outbreaks. This medias...

AquaMedic AntiPhos FE GFO Media 1000 ml.

Antiphos FE is an ideal media for selectively extracting phosphate from aquarium water, helping to reduce and prevent nuisance algal growth...Antiphos FE is an ideal media for selectively extracting phosphate from aquarium water, helping to reduce and...

Brightwell Aquatics

Brightwell Aquatics FerroxiPhos-G, GFO Granular Ferric Oxide Media, 1.32 lbs. (600 gr.)

Brightwell Aquatics FerroxiPhos-G, Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Magnavore

PURA GFO Phos-Lock Filter Media, 1.75 lbs. (795 gr.)

PhosLock is the benchmark German made ferric hydroxide media for total phosphate removal in all aquaria. Used all over the world, it is the product of choice for many critical water purity applications.PURA Phos-Lock Filter Media, 795 gr.  ****...

Brightwell Aquatics

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media, 350 gr.

Brightwell Aquatics Xport-PO4, Ultra-activated Phosphate-adsorption Media with Superior Performance Characteristics Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material with the capacity to outperform conventional...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 500 ml.

ROWAphos Phosphate Removal Media, 500 ml. ROWA®phos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrück, Germany. Due to its unique chemistry, it...

Seachem

Seachem PhosGuard 2 Liters.

Seachem PhosGuard 2 Liters. PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow...

Seachem

Seachem PhosNet 250 gr.

Seachem PhosNet 250 gr. PhosNet™ is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into...

Brightwell Aquatics

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media, 1.32 lbs. (600 gr.)

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Maxspect Mazarra

Maxspect Phosphree 500 ml.

Maxspect Phosphree 500 ml. A polymer phosphate removal resin that is chemically stable and will not leak any metal ions into the water column like metal-based absorbents. Available in 250ml and 500ml sizes. Slow absorption phosphate removal resin that...

Magnavore

PURA GFO Phos-Lock Filter Media, 1 lbs. (454 gr.)

PhosLock is the benchmark German made ferric hydroxide media for total phosphate removal in all aquaria. Used all over the world, it is the product of choice for many critical water purity applications.PURA Phos-Lock Filter Media, 454 gr.  ****...

Seachem

Seachem PhosBond 500 gr.

Seachem PhosBond 500 gr. Seachem’s PhosBond revolutionizes phosphate and silicate removal through a synergistic fusion of granular ferric oxide (GFO) and aluminuum oxide. This synergistic blend combines the best of both types of phosphate removers to...

CoralVue

CoralVue GFO 32 fl. oz.

Phosphate Adsorption Media for Fresh and Marine AquariumsGranular Ferric Oxide commonly refereed to as GFO ideally suited for filtering out phosphate from the water column which promotes better coral growth and helps prevent algae outbreaks. This medias...

Two Little Fishes

PhosBan GFO Media, 0.33 lbs. (150 gr.)

This granular ferric oxide hydroxide adsorbs phosphates from saltwater and freshwater. Also adsorbs silicates and dissolved organics...PhosBan Media by Two Little Fishes, 150 gr.This granular ferric oxide hydroxide adsorbs phosphates from saltwater and...

Fluval

Fluval ClearMax Phosphate Remover, 100 gr. 3.5 oz., 3 Pack

Fluval ClearMax Phosphate Remover, 100 gr. 3.5 oz., 3 Pack Fluval ClearMax is a science grade resin designed to adsorb phosphate, nitrite and nitrate. Getting rid of these compounds produces crystal clear water, reduces odours, and creates ideal...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 250 ml.

ROWAphos Phosphate Removal Media, 250 ml. ROWA®phos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrück, Germany. Due to its unique chemistry, it...

Brightwell Aquatics

Brightwell Aquatics FerroxiPhos-G, GFO Granular Ferric Oxide Media, 0.66 lbs. (300 gr.)

Brightwell Aquatics FerroxiPhos-G, Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

Seachem

Seachem PhosNet 125 gr.

Seachem PhosNet 125 gr. PhosNet™ is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into...

Seachem

Seachem PhosGuard 1 Liter.

Seachem PhosGuard 1 Liter. PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow characteristics...

Seachem

Seachem PhosNet 50 ml. Bagged

Seachem PhosNet 50 ml. Bagged PhosNet™ is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back...

Brightwell Aquatics

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media, 0.66 lbs. (300 gr.)

Brightwell Aquatics ExtraxPhos, Spherical Phosphate-Adsorption Media for Use in All Freshwater & Marine AquariaPhosphate, while required in miniscule amounts by living organisms for proper functioning, can indirectly negatively impact the overall...

RowaPhos

ROWAphos GFO Phosphate Removal Media, 100 ml.

ROWAphos is a completely new filter material for eliminating phosphate, which was developed by the Weil Industrieanlagen GmbH company in Osnabrck, Germany...ROWAphos Phosphate Removal Media, 100 ml.ROWA®phos is a completely new filter material...

Maxspect Mazarra

Maxspect Phosphree 250 ml.

Maxspect Phosphree 250 ml. A polymer phosphate removal resin that is chemically stable and will not leak any metal ions into the water column like metal-based absorbents. Available in 250ml and 500ml sizes. Slow absorption phosphate removal resin that...

Seachem

Seachem PhosGuard 500 ml.

Seachem PhosGuard 500 ml. PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow characteristics...

Seachem

Seachem PhosBond 100 ml. Bagged

Seachem PhosBond 100 ml. Bagged Seachem’s PhosBond revolutionizes phosphate and silicate removal through a synergistic fusion of granular ferric oxide (GFO) and aluminuum oxide. This synergistic blend combines the best of both types of phosphate...

Magnavore

PURA GFO Phos-Lock Filter Media, 0.33 lbs. (150 gr.)

PhosLock is the benchmark German made ferric hydroxide media for total phosphate removal in all aquaria. Used all over the world, it is the product of choice for many critical water purity applications.PURA Phos-Lock Filter Media, 150 gr.  ****...

Seachem

Seachem PhosGuard 100 ml. Bagged

Seachem PhosGuard 100 ml. Bagged PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow...