OASE StreamMax Classic 2000/4000/5000 & Magnetic Holder Convertor

Description

Customizable water patterns – Create wide or narrow flow patterns to replicate different water movements in freshwater and saltwater setups
Easily adjustable – The water flow rate can be easily adjusted to the individual needs of various aquarium inhabitants
Energy efficient – Low power consumption with adjustable pump output. Automatic startup after power outage
Secure placement – Mount this compact pump anywhere in your aquarium with strong and secure suction
Adjustable positioning – Easily direct the water flow by adjusting the pump’s angle up to 90°
Quiet operation – The pump runs quietly and requires very little maintenance
Submersed installation
Made in Italy, backed by German engineering
Fresh and marine water compatible
3 year warranty

Specifications,

StreamMax Classic 2000
Dimensions (L x W x H) mm 100 x 60 x 60
Diameter of flow outlet mm 37
Rated voltage 230 V / 50 Hz
Power consumption W 3,5
Power cable length m 2.00
Net weight kg 0.40
Guarantee Years 3
Min. flow rate l/h 1500
Max. flow rate l/h 2000
Suitable for freshwater Yes
Suitable for saltwater Yes

StreamMax Classic 4000
Dimensions (L x W x H) mm 120 x 68 x 78
Diameter of flow outlet mm 47
Rated voltage 230 V / 50 Hz
Power consumption W 5
Power cable length m 2.00
Net weight kg 0.60
Guarantee Years 3
Min. flow rate l/h 2400
Max. flow rate l/h 4000
Suitable for freshwater Yes
Suitable for saltwater Yes

StreamMax Classic 5000
Dimensions (L x W x H) mm 120 x 68 x 78
Diameter of flow outlet mm 47
Rated voltage 230 V / 50 Hz
Power consumption W 10
Power cable length m 2.00
Net weight kg 0.60
Guarantee Years 3
Min. flow rate l/h 3600
Max. flow rate l/h 5000
Suitable for freshwater Yes
Suitable for saltwater Yes

OASE StreamMax Classic Circulation Pump for Aquariums

The StreamMax Classic is an in-tank circulation pump for freshwater and marine setups, moving water to eliminate dead spots, lift detritus into the filter intake and keep oxygen and nutrients distributed. Its adjustable output and up-to-90-degree aimable head let you tune flow from a gentle planted-tank drift to stronger current, while the included magnetic holder convertor mounts it cleanly on the glass. It also restarts automatically after the power returns.

That auto-restart is genuinely reassuring during Singapore’s monsoon-season outages, when a pump that comes back on its own spares you from cloudy water or a stalled system after a trip. Good circulation also helps in our warm tanks by improving surface gas exchange, since warmer water holds less oxygen. Position the pump to sweep the substrate and reach the far corners, and dial the output down for delicate plants or shrimp that dislike heavy flow.

Browse our full water pumps range. To set flow correctly, see our aquarium flow rate guide, and prepare for outages with our power outage guide.