Tunze Comline nano DOC Skimmer 9004 DC — Reef Protein Skimmer - Tunze

Tunze Comline nano DOC Skimmer 9004 DC — reef skimmer for up to 250 L mixed / 150 L SPS reef

The Tunze DOC Skimmer 9004 DC is a German-made protein skimmer built for reef aquariums up to 250 L mixed / 150 L SPS reef. It uses Tunze's Flash Skimming principle — efficient protein extraction, quiet operation, low power draw, precise adjustments for SPS or mixed reefs.

What this skimmer brings

• Type: Comline nano DOC (Deep Ocean Collecting).
• Reef aquarium up to up to 250 L mixed / 150 L SPS reef.
• Air draw: 200 L/h.
• Power: 5 W.
• Immersion depth adjustable to tune performance.
• German build, spare parts available.

Why get this skimmer from ReefSolution

• Tunze Nanostream 6055 — companion circulation pump.
• Tunze Osmolator 3 3154 ATO — auto top-off to compensate evaporation.
• Tunze Care Magnet Strong — glass magnet cleaner for routine maintenance.

Frequently asked questions

What aquarium size should the DOC Skimmer 9004 fit?

Reef aquariums up to 250 L mixed / 150 L SPS reef. A heavily stocked tank (many fish) may need a larger model.

Is the Skimmer 9004 quiet?

Low-noise operation — Tunze is known for high-quality motors and minimal air-suction noise.