Aquaculture facilities and recirculating systems well beyond home-aquarium scale need skimming equipment built from the ground up for that duty, not a scaled-up consumer skimmer. The Reef Octopus Q7 Commercial Foam Fractionator is purpose-built for 12,500–18,000 gallon systems.
What Sets a Commercial Fractionator Apart
At this scale, equipment needs to run continuously under heavy, sustained bioload without the intervention a home tank might tolerate — the Q7 is engineered specifically for that kind of demanding, always-on commercial and aquaculture service.
Who It's For
- Aquaculture recirculating systems managing water quality across large-scale production.
- Public aquariums with system volumes well beyond typical home reef tanks.
- Large commercial installations needing quiet, continuous-duty operation at genuine industrial scale.
What to Plan For
- Facility infrastructure — equipment at this scale typically requires dedicated plumbing, power, and space planning well beyond a standard aquarium build.
- Professional installation is standard practice for commercial-scale life support equipment like the Q7.
- Ongoing maintenance planning appropriate to continuous commercial operation.
The Reef Octopus Q7 Commercial Foam Fractionator is available at Marine Concept Supply — order online or contact our shop in Wheeling, IL, for installation guidance. Shop the Q7 Commercial Foam Fractionator, and browse more protein skimmers.

