noteworthy
Aquarium Advice Freak
I bought this hot magnum a while back to use as a diatom filter. It has done a great job but for some reason the d-ring isn't sealing completely. I threw away the micron filter but the blue floss cartridge is with it.
I believe this is the 150 version of Hot Magnum. It does not have the biowheel with it.
I believe this is the 150 version of Hot Magnum. It does not have the biowheel with it.