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Two Little Fishies CDX Carbon Dioxide Adsorption System

Two Little Fishies CDX Carbon Dioxide Adsorption System

Many aquariums suffer from low-pH issues. Sometimes it`s the carbon dioxide that accumulates in the air in closed buildings that won`t let the pH of your aquarium stay up. TwoLittleFishies have the solution: It`s called CDX, a Car...

From $12.99
NextReef MR1 XL GFO and Carbon Filter Media Reactor

NextReef MR1 XL GFO and Carbon Filter Media Reactor

NextReef MR1 XL Media Reactor NextReef Reactors Loom Large Over the Competition! The MR1 families of Media/Substrate Reactors feature a massive 4-inch reaction chamber. The extra wide design maximizes water to media contact, ...

$110.99
NextReef MR1 GFO and Carbon Filter Media Reactor O-ring

NextReef MR1 GFO and Carbon Filter Media Reactor O-ring

Replacement O-Ring for the NextReef MR1 Reactor

$4.99
CAD Lights NR-1 Pro All-In-One Media Reactor

CAD Lights NR-1 Pro All-In-One Media Reactor

NR-1 Pro All-In-One Media reactor (Bio-pellets, GFO, Carbon) Our newly released NR-1 Pro nano media reactor packs all the latest and best features that our engineers have come up with. Building on the breakthrough of the orig...

$99.99
Korallin BioDenitrator Replacement Media

Korallin BioDenitrator Replacement Media

Korallin S-1502 Replacement Media

From $89.99
AquaMaxx Hang-On Bracket for BioMaxx BioPellet and Media Reactors

AquaMaxx Hang-On Bracket for BioMaxx BioPellet and Media Reactors

Hang-on bracket for AquaMaxx BioMaxx and Media Reactors

$20.99
NextReef MR1 Filter Media Reactor Kits w/ Pump

NextReef MR1 Filter Media Reactor Kits w/ Pump

Kit Includes: NextReef MR1 Filter Media Reactor Cobalt Aquatics MJ600 Multi-Purpose Powerhead/Pump 1/2 inch Clear Flexible Vinyl Tubing x 6ft Plastic Hose Clamp 1/2 inch x 2 Two Little Fishies Ball Valve w/ Hose Barbs for ...

From $125.99
Lifegard Aquatics FB-300 Fluidized Bed Filter

Lifegard Aquatics FB-300 Fluidized Bed Filter

Due to its unique shape, the Lifegard Fluidized Bed Filter is an extremely efficient, high capacity "biological" filter. Aquatic organisms excrete toxic ammonia as a metabolic waste product with additional ammonia produced as food...

$66.99
CAD Lights Conic Media Recirculating Bio-Reactor

CAD Lights Conic Media Recirculating Bio-Reactor

Finally a solution for removing and controlling Nitrates, Phosphates, nuisance algae with a twist of your wrist! With our newest full control 3-way re-circulating flow system you can speed up or slow down the effluent and target y...

$174.99
Marine Depot Media Reactor for GFO and Carbon w/ Cobalt Aquatics MJ1200 Pump

Marine Depot Media Reactor for GFO and Carbon w/ Cobalt Aquatics MJ1200 Pump

Marine Depot Single Media Reactor for GFO or Carbon Finally, an easy-to-use media reactor that is both economical and durable! Great for use with GFO (granular ferrous oxide), activated carbon, biological media or most typ...

From $86.99
AquaMaxx ZEO Reactor Brightwell Aquatics NeoZeo Starter Kit

AquaMaxx ZEO Reactor Brightwell Aquatics NeoZeo Starter Kit

AquaMaxx Zeo Reactor w/ Brightwell Aquatics Media   1x AquaMaxx Zeo Reactor 1x Brightwell Aquatics Neo Zeo Zeolite Media for Reef 2.2 lbs (1000g) 1x Brightwell Aquatics MicroBacter7 - Compelete BioCulture for Mar...

From $189.99
Reef Octopus Bio-Churn Biopellet Reactor

Reef Octopus Bio-Churn Biopellet Reactor

Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...

From $209.99
Reef Octopus Bio-Churn 120R Recirculating Biopellet Reactor

Reef Octopus Bio-Churn 120R Recirculating Biopellet Reactor

Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...

$349.99
AquaMaxx BioMaxx BioPellet Reactor w/ AquaMaxx BioPellets

AquaMaxx BioMaxx BioPellet Reactor w/ AquaMaxx BioPellets

AquaMaxx BioMaxx BioPellet Reactor Controlling nutrients inside our aquariums is one of the keys to preventing nuisance algae growth. The AquaMaxx BioMaxx BioPellet Reactor is a finely-tuned fluidized filter designed to help ho...

From $114.99
Hydra Aquatics BioPellet Reactor w/ 600 Grams of Brightwell Aquatics Katalyst Bioreactive Filtration Media

Hydra Aquatics BioPellet Reactor w/ 600 Grams of Brightwell Aquatics Katalyst Bioreactive Filtration Media

Hydra Aquatics BioPellet Reactor FR-30 Information The Hydra Aquatics Biopellet Reactor is a great piece of equipment used to boost biological activity in an aquarium with the use of biopellet media. The reactor works by pu...

From $149.99
Kent Marine GFO and Carbon Phos Reactor

Kent Marine GFO and Carbon Phos Reactor

The Kent Marine Phos Reactor is primarily intended to be used with phosphate-removal media such as Kent Power Phos and Phosphate Sponge, however it may be used with numerous filtration media to best suit the changing needs of the ...

$65.99
Precision Marine Reverse Flow Substrate Reactor

Precision Marine Reverse Flow Substrate Reactor

For use with the substrate/media of your choice. Includes custom die-cut sponges. Utilizing Precision Marine’s unique Quik-Lok Lid, servicing your SR is a breeze. Suggested uses include: Activated Carbon Nitrate & Phosphat...

From $96.99
AquaMaxx Fluidized Filter Media Reactor w/ AquaMaxx Phosphate Out

AquaMaxx Fluidized Filter Media Reactor w/ AquaMaxx Phosphate Out

AquaMaxx Fluidized Media Reactors AquaMaxx Fluidized Media Reactors are multi-purpose aquarium water filters specially designed for use in marine and reef aquaria. Insert your media of choice to help eliminate organic pollutant...

From $94.99
AquaMaxx Zeo Reactor

AquaMaxx Zeo Reactor

INTRODUCING THE AQUAMAXX ZEO REACTOR With quality Zeolitic media packed inside the AquaMaxx Zeo Reactor, you will create a more natural saltwater environment by removing any excess nutrients and organics from your aquarium water...

From $167.99
AquaMaxx ZEO Reactor Korallen-Zucht ZEOvit Starter Kit

AquaMaxx ZEO Reactor Korallen-Zucht ZEOvit Starter Kit

AquaMaxx ZEO Reactor w/ KORALLEN-ZUCHT starter kit 1x AquaMaxx Zeo Reactor 1x KORALLEN-ZUCHT ZEOvit ZEOlite Reactor Media - 1 Liter 1x KORALLEN-ZUCHT ZEObak Nutrient Additive - 10ml 1x KORALLEN-ZUCHT ZEOstart 2 Ta...

From $239.99
Precision Marine Professional Series Reverse Flow Substrate Reactors

Precision Marine Professional Series Reverse Flow Substrate Reactors

Precision Marine SR35P Professional Series Substrate Reactors Featuring: Cell-cast acrylic tubing throughout 1/2" Thick, full-gauge machined Black PVC base PVC Welded flanges 3/4" thick, machined threaded Heav...

From $165.99
CPR Aquatic Fine Media Kit for Tumbler Media Reactors

CPR Aquatic Fine Media Kit for Tumbler Media Reactors

Filtration media comes in all sizes and the CPR Mini Fine Media Kit is designed to help you utilize even fine media inside of your CPR Mini Tumbler Reactor. The Tumbler reactors have made it easy to run filtration media inside of...

From $7.49
AquaMaxx Fluidized GFO and Carbon Filter Media Reactor w/ AquaMaxx Carbon One

AquaMaxx Fluidized GFO and Carbon Filter Media Reactor w/ AquaMaxx Carbon One

AquaMaxx Fluidized Media Reactors AquaMaxx Fluidized Media Reactors are multi-purpose aquarium water filters specially designed for use in marine and reef aquaria. Insert your media of choice to help eliminate organic pollutant...

$85.99
Reef Octopus Advanced Media Reactors

Reef Octopus Advanced Media Reactors

Advanced Hobbyist Media Filter Our professional line media reactors are not only built to last but have the most very best filtration protection available. The two cone strainers on each end of the reactor prevents large cour...

From $116.99
AquaMaxx Fluidized GFO and Carbon Filter Media Reactor XL w/ AquaMaxx Carbon One

AquaMaxx Fluidized GFO and Carbon Filter Media Reactor XL w/ AquaMaxx Carbon One

AquaMaxx Fluidized Media Reactors AquaMaxx Fluidized Media Reactors are multi-purpose aquarium water filters specially designed for use in marine and reef aquaria. Insert your media of choice to help eliminate organic pollutant...

$124.99
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