yes ro does remove copper but if the fittings are copper in the unit it can put it back in. or if you have and plumbing fittings on you system that are copper it will put the copper in the water I have seen thi happen in the past with customers.
__________________ Lynda Aqua-holics 1166 E Donegan Ave Kissimmee 407-483-0344 Largest selection of marine fish,corals and saltwater supplies in the Kissimmee area. |