IceCap Nano 50 HOB Skimmer

IceCap Nano 50 HOB Protein Skimmer
Designed for modern nano aquariums up to 65 gallons, the IceCap Nano 50 Hang-On-Back Protein Skimmer combines sleek design with powerful performance. Its ultra-slim body occupies minimal space—requiring just 2" behind the tank—and securely mounts on aquarium rims up to 1" thick. Enjoy whisper-quiet operation, easy maintenance, and precise control over skimmate collection thanks to a submerged output valve and a robust DC skimmer pump.

Key Features

• Slim, Space-Saving Design
  Compact body only needs 2" behind the tank, perfect for small or narrow setups.
• Built to Last
  Constructed from high-quality acrylic for longevity and reliability in marine environments.
• Efficient & Quiet
  Equipped with a 12V DCair 700 pinwheel pum p for excellent foam fractionation and minimal noise.
• Easy-to-Adjust Output Valve
  Fine-tune skimmate production with a simple dial for precise waste removal.
• Versatile Bioload Capacity
  • Heavy: Up to 20 gallons
  • Medium: Up to 40 gallons
  • Light: Up to 65 gallons

Technical Specifications

• Footprint (Body Only): 4.75" L x 2" W
• Footprint (With Pump & Plumbing): 4.75" L x 4.75" W
• Total Height: 12"
• Maximum Rim Thickness: 1"

DCair 700 Pinwheel Pump

• Power Consumption: 7W
• Voltage: DC 12V
• Air Draw: ~200 LPH / 7 SCFH*
• Water Draw: ~70 GPH

*Performance can vary based on individual aquarium setups.

Upgrade your nano aquarium’s filtration with the IceCap Nano 50 HOB Protein Skimmer—combining reliable operation, compact design, and effortless maintenance for a healthier, clearer aquatic environment.

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right