Optimized Search: Marineland PRBW100B 100b 🔍 Bio Wheel Assembly for Penguin Filter Aquarium Parts Review

After I put it to the test, I can say that this filter is amazing! It works effectively, keeping my aquarium water crystal clear and clean with minimal noise. The setup was quick and easy, and it came with a helpful manual. The only con I noticed is that the flow rate is not adjustable, but it hasn't been problematic so far.

Item arrived quickly and undamaged. It was easy to replace the old one with this new wheel. The manufacturer advises that it is normal if the filter wheel looks discolored and has a different rotation speed.

Ideal for Penguin 100. Manufacturer recommends annual replacement. The swap made a huge difference in RPM and water usage. The old one began to rotate slowly, slowing down the flow of water. After the filter change, it runs at full speed!