free shipping on livestock over $349
  • large_9850_212671-tunze-comlinefilter-3168-filtration-an.jpg
  • large_9850_212671-tunze-comlinefilter-3168-filtration-le.jpg
  • large_9850_212671-tunze-comlinefilter-3168-filtration-cv2.jpg
  • large_9850_212671-tunze-comlinefilter-3168-filtration-cv1.jpg
  • large_9850_212671-tunze-comlinefilter-3168-filtration-ba.jpg
  • large_9850_212671-tunze-comlinefilter-3168-filtration-acc.jpg

Tunze Comline Multifilter 3168

complete hang-on filter systems
Recommended for fresh and sea water, depending on the tank load from 200 to 500 liters (53 - 132 USgal.), immersion depth: approx. 270mm
SKU: T3168
  • Overview
  • Reviews
  • Tell a Friend

Don't let your filtration create an eyesore in the middle of your beautiful aquascape. Tunze Comline filters deliver powerful, quiet internal filtration with minimal visibility.


Nano and all-in-one aquariums can present some unique challenges to providing effective mechanical filtration. Tunze Comline filters set the standard for sophisticated and ultra functional filtration. For aquariums that don't come equipped with an overflow drain or that lack room for a filtration chamber, the Tunze Comline filters are the perfect choice.



  • Extremely compact & quiet
  • Versatile media chamber
  • Compatible with Osmolator 3155 ATO
  • Surface skimming overflow
  • Adjustable Comline energy-saving pump
  • Patented magnetic mount


The Comline 3168 is Tunze's largest and most powerful internal power filter. This capable and compact power filter delivers additional water movement while maintaining a clean, minimalist design and near-silent operation. As with other Comline filters, the 3168 includes a built-in surface skimmer, and the refillable filter cartridge makes media changeouts a snap. The Comline filters will efficiently remove surface scum, while the main chamber can accommodate a variety of mechanical and chemical filtration media. The patented magenetic mounts will securely hold the filter on the side of the tank while the silicone rubber dampers prevent any vibration transfer to the glass, keeping noise to a minimum. 


An interesting feature of the 3168 is that the Tunze Osmolator 3155 automatic top-off system can be directly mounted to the rear side of the filter. This position ensures optimum water level for the aquarium and the Comline filter while also saving on space.


Recommended for Aquariums up to 65 gallons



  • Dimensions: 5.5" L x 4.3" W x 11.8" H
  • Max Tank Thickness: 2/3" (15mm)
  • Max Flow: 555 GPH
  • Power Consumption: 10 W to 18 W @ 120VAC
  • Max Immersion Depth: 10.4"
  • Cable Length: 6.5 FT (2m)


What's Included

  • 1x Tunze Comline Multifilter 3168
  • 1x Tunze Pump 2000
  • 1x Tunze Quick-change filter cartridge
  • 2 yr Warranty

Add Your Review

Your Name:
Email Address:
Review: Note: HTML is not translated! Your email address will not be shared with anyone.
Your Rating: 1   2   3   4   5
    Currently there are no reviews for this product. Share your opinion with others, be the first to write a review.
Your Name:
Your Email:
Friends Name:
Friends Email: