Hagen 24 -Pack AquaClear Quick Aquarium Water Filter Refill Cartridge for Power Head Attachment

I attached this to the intake tube which runs into my UV Sterilizer and then through the pump and back into the tank. Works great. My tanks look awesome!

Works great and easy to use!

These are Great filters

Seem fine. Really good price in a lot like this!

I absolutely love the fact that this filter comes in a bulk pack.. Does the job exceedingly well w/ my fluval 702 power head and now that I purchased this bundle.. I can replace without worrying bout availablity at my local pet stores!

Great value. Keeps my tank crystal clear. Easy to change. I use two on my 210 gal. Tank in addition to my regular filter. Very happy with it.

These filters work excellent for polishing your water and will withstand being cleaned multiple times.

These will keep my fish sparkly clean

Working great so far

I like this filter & pads it works great for using with a powerhead! Filter came on time and everything was in good shape.