They work great in my Fluval 405. I used to wash the nasty sticky foam pads and reuse them a few times before throwing them away but how much cheaper are they and how seldom I have to change filters no longer bothers me. I have bought them several times and will continue to do so as long as they are available and my old Fluval works.
Humidifier / air purifier "Fanline Aqua VE400" with an ionizer, with a capacity of 410 gr/h
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Sink filter Prio New Water Start Osmos OU380 white
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Powerful And Quiet Submersible Pump For Aquarium, Pond, And Hydroponics: KEDSUM 660GPH Pump With 6Ft High Lift And 3 Nozzles
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๐ U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
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