OASE BioMaster 2 250 Canister Filter for Aquariums – External Aquarium Filter with EasyClean Pre-Filter – Quiet Performance – Freshwater & Saltwater, Up to 70 Gallons

★★★★★ 4.7 125 reviews

$249.99
Price when purchased online
Free shipping Free 30-day returns

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$249.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 25
Free
Pickup
Check nearby
Delivery
Not available

Free 30-day returns Details

Product details

Management number 209040106 Release Date 2026/03/29 List Price $100.00 Model Number 209040106
Category
  • OPTIMIZED FLOW & FILTRATION FOR CRYSTAL CLEAR WATER – The next generation of BioMaster has updated features for increased performance. A sealed 4-stage filtration path with multi-density foams, Hel-X Biomedia, and activated carbon delivers superior water clarity for freshwater and saltwater tanks.
  • THE MOST CONVENIENT CANISTER FILTER ON THE MARKET – The BioMaster's innovative EasyClean pre-filter module can be removed separately from the rest of the filter. This makes maintenance fast and simple. It also increases filter efficiency and extends the life of main filter foams.
  • NO-MESS MAINTENANCE – Designed with safety locks on the handle, pre-filter, and aquastop to avoid spills during maintenance. The aquastop is detachable for easy movement of the filter without affecting the tubing setup.
  • ADD A HEATER - Easily integrate our HeatUp heater into the BioMaster 2 filter. Adding the heater to your canister minimizes the amount of in-tank equipment, while also protecting inhabitants from direct contact.
  • RELIABLE & BACKED BY WARRANTY – Made in Italy, with German engineering from OASE and backed by a 4-year warranty (3 + 1 year with online registration). Includes all the necessary fittings for your setup: curved inlet and outlet tubes, inlet strainer, water outlet nozzle, modular spray bar with flow control attachment, tubing, heater adapter, and 6 ft. power cord.
UPC 706759947183
Capacity 70 Gallons
Brand Name OASE
Model Name BioMaster 2 250
Unit Count 1.0 Count
Item Weight 9 Pounds
Manufacturer GeoGlobal
Model Number BioMaster 2 250
Material Type Plastic
Installation Type Freestanding
Maximum Flow Rate 70 Gallons Per Minute
Purification Method Activated Carbon, Ultra Filtration
Upper Temperature Rating 28 Degrees Celsius
Item Dimensions L x W x H 9.4"L x 9.4"W x 14.6"H
Global Trade Identification Number 00706759947183
Other Special Features of the Product Heavy Duty
Supported Water TDS Level Maximum PPM 300

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
125 ratings | 51 reviews
How item rating is calculated
View all reviews
5 stars
86% (108)
4 stars
2% (3)
3 stars
1% (1)
2 stars
1% (1)
1 star
10% (13)
Sort by

There are currently no written reviews for this product.