Aqua One Ocellaris 850 Canister Filter 850L/H – Perfect Clean Water for Smaller to Medium TanksThe Aqua One Ocellaris 850 Canister Filter 850L/H delivers dependable filtration that suits aquariums up to 250 litres really well. This compact external filter moves 850 litres per hour and runs on just 10–14 watts. You maintain clear, healthy water in both freshwater and marine tanks without spiking your power bill.Furthermore, three media baskets let you stack mechanical pads, bio media, and chemical absorbers exactly how you want. The pull-style primer starts it fast, while quick-release taps keep maintenance clean and simple. Plus, the near-silent motor makes it ideal for any room in the house.Key FeaturesSteady Flow Rate – Pushes 850 L/H to keep water circulating well and oxygen levels high for happier fish.Three-Stage Filtration – Handles mechanical debris, biological waste breakdown, and chemical impurity removal all at once.Compact Three-Basket Design – Offers plenty of space to customise your media setup for any tank type or condition.Almost Silent Operation – Runs so quietly you barely notice it, perfect for living rooms, bedrooms or offices.Easy Pull Primer – A few quick pulls on the handle primes the unit smoothly without sucking on hoses.Very Low Power Use – Draws only 10–14 W, so you get strong performance while saving on electricity costs.Quick-Release Connections – Disconnect hoses in seconds for fast, spill-free cleaning or water changes.Suitable for Freshwater & Saltwater – Works reliably in coldwater, tropical, and marine aquariums alike.SpecificationsDimensions: 19 × 19 × 38 cmAquarium Size: 150 – 250 LMaximum Flow Rate: 850 L/HMaximum Head Height: 1.3–1.5 mFilter Volume: 7.5 LWattage: 10–14 WFiltration Type: Multi-stage (mechanical, biological, chemical)Components Included: Starter filter media (wool, sponges, sintered glass), 12/16 mm hoses, quick-release taps, spray bar, primer handleFAQs About Aqua One Ocellaris 850 Canister Filter 850L/HCan I use this in a saltwater aquarium? Yes, the Aqua One Ocellaris 850 Canister Filter 850L/H performs safely and effectively in both freshwater and marine systems.How often should the filter be cleaned? Rinse mechanical media every 4–6 weeks, or sooner if you have a heavy bioload or notice reduced flow.Does it include filter media to start? Yes, it comes with wool, foam sponges, and sintered glass media ready for immediate setup.What size pipe is Aqua One Ocellaris 850? It uses standard 12/16 mm (inner/outer) hose diameter for the intake and outflow connections.Is the filter actually quiet? Yes—most owners say it’s one of the quietest canister filters in this size range, with almost no hum or vibration.Get easy, reliable filtration and noticeably clearer water today! Pick up the Aqua One Ocellaris 850 Canister Filter 850L/H now and make tank care a breeze.
