Here are a few of the biggest risks associated with the use of deionized water: Due to the fact that deionized water is lacking in ions, it can absorb the ions in your body upon drinking it. Because magnesium and calcium are both easy for deionized water to absorb, it can also steal these tissues.

What does a Deionizer do?

Deionization (DI) is a very convenient and cost-effective water filtration process for producing highly purified water on demand for aquarium or hydroponic use. ... Deionization removes total dissolved solids (TDS) from water using ion exchange resins, controlling the electric charge of ions in the water to remove the TDS.

Why is it bad to drink deionized water?

While it's okay to drink distilled water, you should not drink deionized water. In addition to not supplying minerals, deionized water is corrosive and can cause damage to tooth enamel and soft tissues. Also, deionization does not remove pathogens, so DI water may not protect against infectious diseases.