Classic 1000 HOB Protein Skimmer - Reef Octopus
Classic 1000 HOB Protein Skimmer - Reef Octopus
Ultra Slim Hang-On-Back Skimmer
The compact Reef Octopus Classic 1000-HOB is a proverbial favorite amongst hang-on back protein skimmer users providing beneficial filtration for aquariums up to 130 gallons.
With its unique design, the pump is mounted externally and under the actual skimmer body allowing for much less room needed behind the aquarium and less heat-to-water exchange. The Reef Octopus Classic 1000-HOB is constructed of high-quality acrylic and equipped with the new highly efficient Aquatrance pinwheel pump that produces an ideal mix of water and air for optimal waste removal.
Bioload Handling
The bioload of an aquarium refers to its ability to process waste in proportion to tank volume. Protein skimmers work best when properly matched with the bioload of the system.
(EXCLUDING SUMP)
- Heavy
- Medium
- Light
- 60 gallons
- 80 gallons
- 130 gallons
Classic 1000HOB Features
- Low Profile body
- Reef Octopus Aquatrance 1000s Skimmer Pump
- Efficient Low Heat Performance
- Pump Mounted Externally
- Surface Skimmer
- Air Silencer
- Solid Acrylic Construction
Technical Specs
Footprint: 8in x 3.5in
Total Height: 17in
Pump Information
Reef Octopus Aquatrance 1000s Pinwheel Pump
Wattage: 9w
Air Draw: 420lph / 15SCFH*
Water Draw: 350lph / 92GPH*
*Air and water results will vary depending on aquarium setup
How the Classic 1000 HOB compares
| Model | Pump | Rated for | Footprint | Height | Sump water depth |
|---|---|---|---|---|---|
| Classic 1000 HOB (this page) | Aquatrance 1000s, 9 W, mounted externally | Up to 130 gal | 8 x 3.5 in | 17 in | Hangs on the tank |
| Classic 110SSS | Aquatrance 1000s, 9 W | Up to 130 gal | 6.1 x 7.87 in | 19.7 in | 7–8 in |
SSS vs INT: on SSS (space-saving) models the pump sits under the body for a smaller footprint; on INT models it sits beside the body. Regal vs Classic: Regal skimmers run a VarioS DC pump with a controller (5 speeds, 15 or 60-minute feed modes, float switch safety and a 0-10V input), while Classic skimmers run an Aquatrance pinwheel pump with no speed controller.
Not to be confused with: the Classic 110SSS, an in-sump skimmer with a similar rating for tanks that have a sump.
See every model in Reef Octopus skimmers.
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