Marineland PR2150 Media Container Emperors Filter Parts for Aquarium

Product Review

MarineLand Replacement Bio-Wheel used for Eclipse 2, Emperor 280B &400B Filters Parts for Aquarium. Pack of 1 Bio-Wheel

BIO-Wheel Emperor Assemblies for models PF280B, PF280BD, PF400B, PF400BD, and PFE2, 1 Pack.
Replacement of this part should only be done if the bio-wheel will no longer spin or if the wheel is broken or damaged.
Discoloration of the pleated Bio-Wheel material is normal and desirable.
A slight irregularity in the Bio-Wheels rotation is normal.
Rotating at any speed the wheel is working to eliminate toxic ammonia and nitrite.