Protein Skimmers & Reactors
Maintain pristine water conditions in your saltwater or reef tank with our range of protein skimmers and aquarium reactors. These advanced filtration tools help remove organic waste, stabilise water chemistry, and support coral health in marine setups.
Protein skimmers effectively remove dissolved organics before they break down into harmful compounds, reducing nitrate and phosphate levels. Choose from in-sump, hang-on, and internal skimmers to suit all tank sizes.
Reactors allow targeted dosing and filtration, including phosphate removers, carbon, bio-pellets, and calcium media. They're ideal for reef tanks, helping maintain trace element balance, reduce algae growth, and support coral growth and colour.
We stock trusted units compatible with a wide range of marine tank systems, suitable for beginners and advanced reef keepers alike.
Need help choosing the right equipment? Our expert team can assist based on your tank size, bioload, and filtration goals.
Shop online or visit our Melbourne store. Fast Australia-wide delivery available.
Red Sea ReefMat 1200
Red Sea ReefMat 1200 The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Designed with the hobbyist in mind, the ReefMat features an easy...
$780.00
Fluval PS2 Mini Protein Skimmer
Fluval PS2 Mini Protein Skimmer The Fluval PS2 Mini Protein Skimmer is a compact, high-efficiency protein skimmer designed specifically for nano and small marine aquariums up to 80 litres. Whether you're maintaining a reef tank or a saltwater setup, the PS2...
$129.95
Red Sea Reef Dose Dosing Pump (4)
Red Sea Reef Dose Dosing Pump (4) The Red Sea ReefDose is a very exciting new dosing pump. The ReefDose is wireless, is very accurate, easy to maintain, and should be one of the easiest smart dosing pumps to use...
$599.00
Red Sea ReefATO+ System
Red Sea ReefATO+ System The ReefATO+ is designed to maintain a stable salinity and water volume in a reef aquarium by automatically replenishing the water lost due to evaporation. In addition, the ReefATO+ provides two other critical aquarium health indicators:...
$329.00
Red Sea Reefer Protein Skimmer RSK-300
Red Sea Reefer Protein Skimmer RSK-300 The New Red Sea Reefer Protein Skimmers and very high quality protein skimmers designed to remove proteins from Marine/ Saltwater Aquariums to help keep your Nitrate levels to a minimum. Key features -Ergonomic diffusion...
$529.00
Red Sea Reefer Protein Skimmer RSK-600
Red Sea Reefer Protein Skimmer RSK-600 The New Red Sea Reefer Protein Skimmers and very high quality protein skimmers designed to remove proteins from Marine/ Saltwater Aquariums to help keep your Nitrate levels to a minimum. Key features -Ergonomic diffusion...
$599.00
Red Sea ReefRun Dual DC Pump Controller
Red Sea ReefRun Dual DC Pump Controller A smart controller for up to 2 ReefRun DC Pumps/Reefer DC Skimmer The smart controller that allows you to set to a customized daily schedule and connect both a ReefRun DC Pump...
$280.00
Fluval Circulation Pump CP2 1600LPH
Fluval Circulation Pump CP2 1600LPH The Fluval Sea CP2 Circulation Pump delivers up to 1,600 L/h (425 GPH) of broad, natural water movement, supporting oxygenation and filtration in aquariums up to 100 L (25 US gal). Equipped with a brushless ceramic motor for quiet...
$89.95
Red Sea ReefRun G2 6000 DC Pump
Red Sea ReefRun G2 6000 DC Pump Upgrade your reef aquarium with the Red Sea ReefRun G2 6000 DC Pump, a powerful and intelligent return pump designed for optimal water circulation and energy efficiency. Engineered for reef keepers who demand reliability...
$450.00
Red Sea ReefRun G2 4000 DC Pump
Red Sea ReefRun G2 4000 DC Pump Upgrade your reef aquarium with the Red Sea ReefRun G2 4000 DC Pump, a powerful and intelligent return pump designed for optimal water circulation and energy efficiency. Engineered for reef keepers who demand reliability...
$350.00
Red Sea ReefDose Accessory Kit
- Blue/Green
Red Sea ReefDose Accessory Kit Everything required to connect a dosing pump in one convenient kit.Available in 2 colour versionsRed/YellowBlue/GreenProviding 8 unique colours for easily identifying a full range of supplements from container to dosing tip. Each kit contains: Air-resistant...
$53.00
Fluval Circulation Pump CP1 1000LPH
Fluval Circulation Pump CP1 1000LPH The Fluval Sea CP1 Circulation Pump is ideal for small freshwater and marine aquariums, offering up to 1,000 L/h (265 GPH) of gentle, wide-flow current. Suitable for aquariums up to 60 L (15 US gal), it mimics natural water...
$79.95
Red Sea Reefer Protein Skimmer RSK-900
Red Sea Reefer Protein Skimmer RSK-900 The New Red Sea Reefer Protein Skimmers and very high quality protein skimmers designed to remove proteins from Marine/ Saltwater Aquariums to help keep your Nitrate levels to a minimum. Key features -Ergonomic diffusion...
$749.00
Red Sea ReefRun G2 12000 DC Pump
Red Sea ReefRun G2 12000 DC Pump Upgrade your reef aquarium with the Red Sea ReefRun G2 12000 DC Pump, a powerful and intelligent return pump designed for optimal water circulation and energy efficiency. Engineered for reef keepers who demand reliability...
$605.00
Red Sea ReefRun G2 8000 DC Pump
Red Sea ReefRun G2 8000 DC Pump Upgrade your reef aquarium with the Red Sea ReefRun G2 8000 DC Pump, a powerful and intelligent return pump designed for optimal water circulation and energy efficiency. Engineered for reef keepers who demand reliability...
$505.00
Aqua One G220 Skimmer Replacement Pump
Aqua One G220 Skimmer Replacement Pump
Genuine Aqua One Pump Powerhead Motor for the G220 Protein Skimmer
Includes Impeller
Quiet & efficient
Easy to replace
Low maintenance
Genuine Aqua One spare part
Part Number 50023-P
$49.95
Fluval Sea Mini Protein Skimmer Motor Pump
Fluval Sea Mini Protein Skimmer Motor Pump
Genuine replacement pump for the Fluval Sea Mini Protein Skimmer
Includes Impeller
Spare Part Number A19090
$89.95
Red Sea ReefMat 250
Red Sea ReefMat 250 The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Designed with the hobbyist in mind, the ReefMat features an easy...
$645.00
Red Sea ReefMat 250 Fleece Mat
Red Sea ReefMat 250 Fleece Mat
Red Sea ReefMat Replacement Fleece Roll - 32mEfficient, high-flow, skimmer friendly, 50 g/m2 non-woven polyester fleece-mat rollGenuine Red Sea Product
Part Number R35440
$28.00
Red Sea Reefer DC Pump Upgrade Kit
Red Sea Reefer DC Pump Upgrade Kit This kit allows you to upgrade your generation 1 non DC Red Sea Skimmer to the new DC Skimmer with Self Leveling! If you own a regular REEFER Skimmer you can turn it...
$410.00
Red Sea Reefer DC Skimmer 900
Red Sea Reefer DC Skimmer 900 Smart, High-Performance, Self-Leveling Protein Skimmers The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water. Our high-performance REEF-SPEC DC Skimmers feature a combination...
$920.00
Red Sea Reefer DC Skimmer 600
Red Sea Reefer DC Skimmer 600 Smart, High-Performance, Self-Leveling Protein Skimmers The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water. Our high-performance REEF-SPEC DC Skimmers feature a combination...
$840.00
Red Sea Reefer DC Skimmer 300
Red Sea Reefer DC Skimmer 300 Smart, High-Performance, Self-Leveling Protein Skimmers The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water. Our high-performance REEF-SPEC DC Skimmers feature a combination...
$755.00
Red Sea ReefATO+ Reefer Kit
Red Sea ReefATO+ Reefer Kit Upgrade Kit (No corner bracket) The ReefATO+ is designed to maintain a stable salinity and water volume in a reef aquarium by automatically replenishing the water lost due to evaporation. In addition, the ReefATO+ provides...
$320.00
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