I'm looking to make a CO2 scrubber for a school project and I was wondering if I can purify water to re-use it with magnetic fields. The ions would be K+ and CO3-2. If this can be done can you explain what variables I have to look into to make sure it works, some variables I thought of was attration of ions and water, force of water flow, and the type of magnet used. If you can give me your feedback and advice that would be great! Thanks!