Talk with the Expert | International and European shipping | Free Shipping for Orders over 69€ | Shipping within 24 hours
TUNZE DOC SKIMMER 9004 – Compact and Efficient Protein Skimmer for Marine Aquariums (60 to 250 Liters)
The TUNZE DOC Skimmer 9004 is a compact yet powerful protein skimmer designed for marine aquariums ranging from 60 to 250 liters. Utilizing the patented Flash Skimming technology, it provides fast and effective removal of dissolved organic waste, significantly improving water quality and promoting a healthier reef environment. Its sleek and compact Comline® design integrates seamlessly into any aquarium layout.
Equipped with the reliable TUNZE® Foamer 9004.040, the skimmer operates with an air intake of approximately 150 l/h while consuming just 4 watts of power. The immersion depth is adjustable between 225 and 245 mm for flexible placement. A patented Magnet Holder system allows secure mounting on glass up to 12 mm thick. The 0.2-liter foam collection cup with integrated foam reactor is easily removable for convenient maintenance.
Main features:
Suitable for marine aquariums from 60 to 250 liters
Flash Skimming technology for rapid organic waste removal
Adjustable immersion depth: 225–245 mm
Air intake: approx. 150 l/h
0.2-liter removable collection cup
Low power consumption: only 4 W
Power supply: 230V/50Hz or 115V/60Hz
Compact size: 110 x 90 x 305 mm
Magnet Holder for glass up to 12 mm thick
Technology and benefits:
Patented Flash Skimming: intensively mixes protein-rich surface water with micro-bubbles (0.1–0.3 mm) for efficient skimming
Anti Overfoaming system: adjusts skimming power based on organic load, preventing overflow
Surface intake: removes surface film and improves oxygenation
Comline® design: elegant, discreet, and practical
Silent operation: air regulation with built-in silencer
Bubble-free water output: for a clean, visually clear tank
Why choose the TUNZE DOC Skimmer 9004:
Ideal for aquarists seeking high performance in a compact footprint, the DOC Skimmer 9004 offers professional-grade efficiency with minimal maintenance. Its automatic adjustment and anti-overflow features ensure reliability, while the quiet operation and sleek design make it perfect for both beginner and advanced reef setups.
English 
Italiano 
