Question about water filtration systems

I'm in the water boil region.

I have a water filtration system, I'm hearing people are getting brown water, and it's not safe to drink. I've been drinking from my stock of stored water. But I have a Monstr Flow filtration system, https://watersoftinc.com/product/monstr-flow/

Does anyone know if this system makes the water safe to consume? I've not had any discoloration or any noticeable change to the water.