Bubble Magus

QQ1 Hang-On External Nano Skimmer

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The Bubble Magus QQ1 HOB Protein Skimmer was designed to deliver efficient skimming in a compact, hang-on-back design for aquariums lacking space for a traditional in-sump skimmer. The QQ1 sits right on the rim of your aquarium, so there’s no messing around with magnets or brackets to secure the skimmer to the back of your aquarium, and the minimal footprint makes it easy to tuck in the back of your aquarium without intruding on the aquascape. The collection cup and skimmer body disassemble for easy maintenance, and a foam bubble trap is included to reduce mico-bubbles escaping into the display.



  • HOB design great for sumpless aquariums
  • Easy to install and adjust
  • Reliable needle-wheel pump
  • For aquariums up to 25 gallons



  • Aquarium Recommendation: Up to 25 gallons
  • Dimensions: 5.8”L x 4.4”W x 10.5”H
  • Max Rim Thickness: ⅝”
  • Max Height Above Rim: 8.5"
  • Pump Model: SP600
  • Power Consumption: 8.5 Watts @120VAC, 60Hz
  • Air Draw: 120 LPH


What's Included?

1x Bubble Magus QQ1 HOB Nano Protein Skimmer

More Information
UPC 022023010019
Manuals Product Manual
Skimmer Type External, Hang On Back, Nano
Capacity Aquariums up to 25 Gallons
Dimensions 5.8”L x 4.4”W x 10.5”H
Max Tank Thickness 5/8 in.
Air Draw 120 LPH
Pump Model Bubble Magus SP600
Pump Rotor Type Needlewheel
Variable Speed No
Power Type AC
Power Consumption 8.5 Watts
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Product Questions

Does it fit tanks with rims
Question by: Hasan Andullah on Nov 28, 2021, 11:29 AM
Hi there, this filter fits Rims up to a Max of ⅝” Thickness.
Answer by: Christian (BRS Staff) on Nov 28, 2021, 11:50 AM