Blue Marine Internal Skimmer 120 is a compact protein skimmer designed for small marine aquariums. It efficiently removes dissolved organic compounds from the water before they break down into nitrates and phosphates, helping to maintain stable water quality.

The skimmer features quick start‑up and simple air and water flow adjustments, allowing the skimming performance to be fine‑tuned according to the aquarium’s bioload. A large collection cup makes maintenance easy and reduces cleaning frequency.

Thanks to its compact design, the skimmer can be installed directly inside the aquarium without the need for a sump. The quiet and energy‑efficient pump makes it ideal for nano and small reef aquariums located in living spaces.

Technical specifications (EN)

• Product type: Internal protein skimmer
• Recommended aquarium size: up to approx. 95 litres
• Pump capacity: approx. 300 l/h
• Air intake: approx. 100 l/h
• Power consumption: approx. 3.5 W
• Installation: Inside the aquarium (hang‑on)
• Adjustment: Adjustable air and water flow
• Maintenance: Large removable collection cup
• Suitable for: Marine and small reef aquariums