Oase BioMaster 2 250 Canister Filter Up to 70 Gallons C2 Dust insects using the “shake

Dust insects using the “shake and bake” method before being fed

Empty reservoir before storing

In the aquarium hobby it became popular under the name 'Rose Maiden'

Distribute the tablets evenly throughout the gravel bed

Oase BioMaster 2 250 Canister Filter Up to 70 Gallons C2 Dust insects using the “shakeThe next generation of our best selling BioMaster filterreimagined with updated features, making it our most efficient and user friendly filter yet. The EasyClean pre filter simplifies filter maintenance, improves efficiency, and prolongs the lifespan of the main filter foams. Four stage sealed filtration system forces water through various media to maximize beneficial bacteria growth and ensure thorough cleaning. Easily integrate our HeatUp heater