Tunze Skimmer type DOC9021

Tunze Skimmer type DOC9021 - compl. for aquariums up to 2000 liters. Seawater aquariums produce waste, the amount of which depends on the number of living organisms, fish population and ...

Seawater aquariums produce waste, the amount of which depends on the number of living organisms, fish population and feeding. Through an effective skimming system, organic waste material, the so-called DOCs (Dissolved organic Carbons), can be removed. In high concentration they are harmful to any aquarium biotope. the DOC skimmer effectively removes these compounds from the water circuit, better than a bio-mechanical filter, meaning that by removing proteins before bacterial degradation, crystal clear water is retained and an increase in nitrate and phosphate is reduced.
The Comline DOC Skimmer 9021 is designed for use in seawater and mixed and soft coral aquariums up to 2100 liters (550 USgal.)

• Contains two reactors for removal of foaming water.
• Surface suction at the surface to remove film.
• Compact housing protects the interior and the reactor against light and algae.
• Air control with regard to the moisture of the foam set.
• Silencer for exceptionally quiet operation.
• Bubble-free discharged water.
• Including Magnet holder up to a glass thickness of 19 mm (3/4 ").

Technical information:

• Recommended for aquariums up to 2100 liters (550 US gal.) Salt water.
• Dimensions: L125 x W226 x H460 mm (L4.9 x W8.8 x H18.1 inches)
• 230V / 50Hz (115V / 60Hz) 44W
• Foam cup volume: 4 L
• Air capacity: 1300l / h (343 USgal / h.)
• Water capacity: 2400l / h (343 USgal / h.)
• Contains two reactors for removal of foaming water.
• Delivery with 2 x 40 cm (2 x 15.7 inch) drain hose, magnet holder up to a glass thickness of
• 19 mm (3/4 "), and accessories for use in aquarium cabinets.