As one of the Reef Octopus Classic Series skimmers, this Classic 110ext will provide great performance for well stocked aquariums up to 130 gallons. It is constructed from high quality cast acrylic, o-ring sealed union pump mount, bubble diffuser top not craftsmanship powered by the Aquatrance 1000s pinwheel pump. The skimmer has a gate valve which allows for more precise control of water level. The collection cup has a quick release neck for easy removal for cleaning. It requires 1/2 inch of clearance to remove the cup. All Reef Octopus skimmers uses high grade metric plumbing parts.
- Bubble Diffusing Chamber and Hybrid Cone Body that naturally reduces and stabilizes the foam production; This means less turbulence in the neck area and more contact time for organics to rise and collect
- Oversized Air Silencer for quiet operation and airline mount
- Collection Cup with flow directional guide, drain and unit venting
- Precision Control with the easy to turn output flow valve
- Power The Aquatrance 1000s pinwheel pump offers super efficiency and the very best in performance.
- 130 Gallon – Light Filtration Demand
- 90 Gallon – Medium Filtration Demand
- 75 Gallon – Heavy Filtration Demand
Note: Suggest Feed Rate is 1.5-2 times the system volume
- Body Size: 5?
- Footprint: 10.4? x 9.25?
- Neck Size: 2.5?
- Total Height: 22.8?
- Output Size: 40mm - Comes with Metric to British Adapter to 1.25”pvc
- Output Height: ?
- Inlet Size: 1/2"
- Max Feed Rate: 265GPH
- Aquatrance 1000s Pinwheel Pump
- Max Flow: 92gph
- Max Air: 420L/H, 15SCFH
- Power Consumption: 9watts
- Dimensions: 4.5? x 2.4? x 3.6?
*Air and water results will vary depending on aquarium setup
Warranty - 2 year warranty on pump/1 year on rotor, 1 year on body
Product Manuals & Documentation
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in 5-7 business days.
Over 90% of our members receive their orders within 2 business using UPS Ground. Upgrade from free economy shipping to UPS Ground for only $4.99—or spend $199 and we’ll upgrade you automatically!
Expediated shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
Same-day shipping is available Monday-Friday for most products—place your order by 10 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
Learn More About Shipping
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
Learn More About Returns
Rack up reward points to earn discounts on future purchases! You can earn reward points by creating an account, writing reviews, referring friends, subscribing to our newsletter, buying products, and more!
- Most Products
Earn 5 reward points for every $1 you spend to get 5% cash back
- Marine Depot, AquaMaxx, Accel Aquatics, and Korallin
Earn 6 reward points for every $1 you spend to get 6% cash back
- EcoTech Marine, NYOS, and Aqua Illumination
Earn 1 reward point for every $1 you spend to get 1% cash back
You can also get bonus reward points by purchasing select items during special sales and promotions.
Learn More About Rewards