Comes with a FREE
MarineAndReef.com Reefractometer for measuring your salinity perfectly every time!
The Reef Octopus OCTO Classic 90-HOB Protein Skimmer is a totally different approach to HOB skimmers as it has a cylindrical main body and is capable of filtering aquariums up to 130 gallons. The Classic 90-HOB intake device skims the top of the water surface removing the ugly oil buildup and organics from the water surface that would otherwise accumulate and hinder light penetration.
A cylindrical reaction chamber, the bubble chamber and conical body to neck transition all help manage the air gently and reduce turbulence—providing stable filtration performance. Best of all, the Classic 90HOB is very easy to be set up and easier to operate.
- For aquariums up to:
- 130 gallons, light bio load
- 80 gallons, medium bio load
- 60 gallons, heavy bio load
- Pump: Aquatrance 1000
- Body size: 4"
- Footprint: 7.5" X 7.5"
- Total height: 23.8"
- Installation: Hang-on the back of the tank
- Turbulence reducing bubble plate
- Precision control output valve
- Air silencer
