Review on Aquael Fan Filter Mikro Plus by Ada Diak ᠌

I ordered twice. Both times a product arrives in which the flask, in which the sponge, does not fit into the grooves. Doesn't hold up at all. We watched reviews with my daughter - they all sit very tightly and you need to make an effort to remove them. We don't hold up at all. But you need a filter. I don't know what to order for the third time. We went to a local store, it was the same there - the seller could not click. She also fell off.