2022 Sale!

Rhino Carbon Filters


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10% OFF!


Super-Charged Carbon Filters!

The Rhino Pro Carbon Filter is constructed from Australian-mined RC412 carbon, the best in the world.

While other carbon filters in hydroponics have life spans of 9 to 18 months, Rhino Pro Carbon Filters remain effective for 2 years.

Rhino Pro’s high porosity carbon and 2-year lifespan make these carbon filters highly effective at removing grow room odour.


Rhino Pro Filters are available in 4-12 inch options and remain effective for 2 years before they need to be changed.

Why do Rhino Pro Filters perform so well?

Large pores

Our carbon has bigger pores than carbon in other filters. These large pores allow the air to pass through the carbon more quickly than small pores, so the odour molecules in the air are trapped more quickly and efficiently.

Granulated not pelletised

Air moves through carbon granules but between carbon pellets. By forcing the air to move through the granules, the odour molecules are forced to interact with the carbon where they can be absorbed.

Effective at low contact time

Odours are trapped in just a 100ms of contact with the carbon in Rhino filters. That is literally in the blink of an eye.

Maximum Airflow

The vortex cone inside the filter and the mesh structure of the shell ensure air flows through the filter efficiently so the carbon can capture the odour molecules.

  • Rhino Pro – the new company name for Phat Filters
  • Superb quality
  • Removes particles and odours from your grow-room
  • Made with 100% RC412 Australian virgin activated carbon – the best in the world
  • Aluminium housing for robustness and low weight
  • Lasts a minimum of 2 years and usually a lot longer
  • 51% open area custom mesh for greater air flow
  • Comes in a range of sizes to fit all ducting and duct fans

The Rhino Pro Filter is constructed from Australian-mined RC412 carbon, the best in the world. The carbon is tightly packed and sealed into a high-efficiency airflow cylinder with a vortex cone in the base and a custom pore surface for maximum transference. The high-porosity carbon and lightweight aluminium make the Rhino filter smaller and easier to handle.

How long will a Rhino Pro Filter last?

Unlike all other carbon filters with effective life spans of 9 to 18 months, our filters have always been known to have an out lasting performance for well over two years. Replacement carbon sleeves are available to make them last even longer.

Filter Size Air Volume Fan Type
100 x 300 350 m3/hr 4″ A1/L1 fan
125 x 300 500 m3/hr 5″ Al/L1 fan
150 x 300 600m3/hr 6″ A1 fan
150 x 600 900m3/hr 6″ L1 fan
200 x 400 800m3/hr 8″ A1 fan
200 x 600 1125m3/hr 8″ L1 fan
250 x 600 1420m3/hr 10″ A1/L1 fan
250 x 1000 1900m3/hr 10″ A1/L1 fan
315 x 600 2440m3/hr 12″ A1 / L1 fan
315 x 1000 3250m3/hr 12″ L1 fan




Additional information


4" (100mm) – 300mm Long – 350m3/h, 5" (125mm) – 300mm Long – 500m3/h, 6" (150mm) – 300mm Long – 600m3/h, 6" (150mm) – 600mm Long – 900m3/h, 8" (200mm) – 400mm Long – 800m3/h, 8" (200mm) – 600mm Long – 1125m3/h, 10" (250mm) – 600mm Long – 1420m3/h, 10" (250mm) – 1000mm Long – 1900m3/h, 12" (315mm) – 600mm Long – 2440m3/h, 12" (315mm) – 1000mm Long – 3250m3/h, 12" (315mm) – 1200mm Long – 3250m3/h