refills for aero Rubson 360

I bought these for refills Rubson aero 360 because I bought this product and refills at the same time to be quiet, absorber Rubson aero 360 is really great, it is doing its job, I put in a room that had moisture absorber and by the next day there was already water in its tank, so super quick to absorb moisture overnight because he had already absorbed, I have unused refills because the device comes with a cartridge so we'll see how long it will last and then I would put a refill.
In any case I'm really happy with this product because it really works and the air is really holiest and absorbs moisture well.
I definitely recommend this product to everyone who humidity in their home or in a room at home.
I also thank amazon for their quick delivery and careful as always.