The Tunze Comline DOC 9001 is a compact protein skimmer for saltwater aquariums from 5.3 to 37 gallons. Its slim body and included magnetic holder make it a practical option for nano reefs where space is limited.

Features

• Compact in-tank design for small marine aquariums.
• Low 2.5-watt power consumption.
• Included magnetic holder fits glass up to 3/8 inch (10 mm).
• Removable 0.2-liter collection cup.

Specifications

• Model: 9001 / 9001.000
• Aquarium range: 5.3–37 US gallons (20–140 liters), depending on livestock load.
• Dimensions: 4.3 × 2.5 × 8.5 inches (110 × 63 × 215 mm).
• Operating immersion depth: approximately 5.3–6.1 inches (135–155 mm).
• Air capacity: approximately 100 liters per hour.
• Power: 2.5 watts; US 115 V / 60 Hz version.

Setup & Maintenance

Check the available chamber space, operating water depth, glass thickness, and clearance to remove the collection cup before ordering. Mount the skimmer securely, maintain a consistent water level, and clean the cup and pump regularly according to the manufacturer’s instructions.

Why Buy From Us?

Infinity and Beyond Aquatics offers carefully selected aquarium equipment and personal help choosing the right fit for your setup.

Shipping Disclosure

Standard shipping is $19.99 within the contiguous United States. Availability is subject to fulfillment confirmation. Tracking will be provided when your order ships.