GEX: Replacement pack of ion filter tablets for dog water purifiers

This ion filter cotton is made with ion exchange resin and high-performance activated carbon. The ion exchange resin softens the magnesium and calcium hardness of tap water, creating water suitable for pets. The all-natural, high-performance activated carbon absorbs ammonia and residues from the tap water, while the non-woven fabric layer effectively removes dust and impurities, providing clean water for your pet and maintaining their urinary tract health. It comes in a 2-pack; replace one pad each time, and it is recommended to replace it monthly.