Classic 100 HOB Protein Skimmer

The Reef Octopus Classic 1000-HOB is a popular choice among users of hang-on back skimmers, with the ability to filter aquariums up to 105 gallons. Its easy-to-install design includes an interior pump and adjustable intake strainer, making it a breeze to set up and operate. Made of high-quality acrylic, this skimmer is equipped with the efficient Aquatrance pinwheel pump to effectively remove waste from the tank. To ensure optimal performance, the bioload of the aquarium should be appropriately matched with the capacity of the skimmer. The Classic 100-HOB is suitable for aquariums up to 105 gallons and comes with features such as an adjustable surface skimmer, air silencer, and a low profile body. Its technical specifications include a footprint of 8in x 3.25in and a total height of 17in. The included Reef Octopus Aquatrance 1000s pinwheel pump has a wattage of 9w and an

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