JNS VS-1.5 (HOB Skimmer)

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  • Regular price $299.99
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The JNS Hang on Back Series I (VS-1) protein skimmer features an incredibly responsive collection cup and an amazingly powerful submersible pump. It is rated up to 75 gallons in a design thin and light enough to be placed on a nano aquarium or other small saltwater aquarium.

The JNS VS Series I protein skimmer removes organic waste from aquarium water. It creates a strong mix of small air bubbles and turbulent water movement to force protein, waste and other materials into a collection cup for easy removal.

JNS skimmers are computer-precision engineered and utilize the latest filtration technology to deliver the performance and value you are looking for in a protein skimmer.

Ease of Use

JNS VS 1.5 protein skimmer iseasy to setup and maintain. Just move the collection cup up or down to adjust the foam level to wet or dry.

Maintenance is simple. A removable collection cup makes cleaning easy. Plus, every JNS protein skimmer includes a drain fitting for VSbyists who want to setup a separate reservoir for skimmate.

Water quality and consistency is crucial to the success of a marine aquarium. An JNS VS Series I protein skimmer will help to ensure that success.

Compact Design

JNS protein skimmers were designed from the ground up with the VSbyist in mind. JNS VS Series I protein skimmers have the pump placed inside the skimmer itself to save space, reduce noise and improve efficiency.

All JNS protein skimmers are computer designed. Each unit is precision-cut and made of polished cell-cast acrylic.


The JNS VS 1.5 protein skimmer features a high-quality Italian Sicce Syncra 1.0 pump and JNS needlewheel impeller to vigorously remove waste from your fish or reef tank. Sicce pumps are well-regarded for their efficiency to move air and water. Combining these dynamic pumps with JNS protein skimmers saves users considerable energy.

Technical Specifications








Outlet Size


Volume Rating

Up to 90 gallons (light bioload) or 60 gallons (heavy bioload)


Power Specifications


Shark 1.0 (modified and upgraded Sicce pump)

Pump Power Consumption




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