Review on Humidity Indicator Cards Cobalt Free by Julie Davis

My analysis of this product showed that it is a fantastic way to keep tabs on the humidity levels in your home .The cards accurately monitor moisture and can help prevent any potential damage caused by excessive humidity. They are also cobalt-free, making them safe for use in any environment. However, the downside is that they DO not actively remove moisture, so additional dehumidifiers may still be necessary. Overall, a great addition to any home moisture control routine!