Filter Refill Cartridge for Aqua Corner 720 (X3)
Well, simple to use, but short-term filtration quality, need to change often.
Ideal filtration for several weeks. Bye bye the waste at the bottom of the water. I recommend.
With regard to the product and its delivery all perfect. I made a claim because they charged me a different price than what they reported on the web, and I am still waiting for their solution.
very easy to use and allows a quick cleaning of the pump. It is also very effective if you change it every 3 weeks.
Cartridges easy to change and who keeps those promises. I change them once a week.
Cartridge easy to set up a fairly good value for money compared to other filtration systems proposed. They recommend changing every two weeks but you can push back!