Are you looking for a whole house water filtration system? There are many water filters out there that you can choose from but which one is the best? A lot of them filter out TTHMs, Chlorine, VOCs, lead, iron and any other elements that are harmful to your body. Some filters like the AquaOx water filter removes all the harmful elements but leaves the good stuff like minerals. In some cases, you may experience the "rotten egg smell" in your water and that is from the hydrogen sulfide in your water. Water filtration systems that remove hydrogen sulfide will also take care of the rotten egg smell from your water. If you have a rotten egg type odor when you are running hot water it may only be the heating element in your hot water heater.
At any rate, having a water filtration system on the water's point of entry on your home can help protect your families body from harm. Many cancer causing, harmful elements are actually present in municipal water and need to be filtered out. Well water also has arsenic and some other elements that will need to be filtered out as well. While looking for the best water filtration system, make sure to read reviews and look at case studies of each system. While price can be a factor, you can't put a price on your health. If the best water filtration system is $3,000 or $4,000 and protects your body from cancer causing agents, don't you think it's worth it? The only thing I would say is don't wait too long to protect your body from the harmful elements in your water. Go figure out a good system and install in on your house soon so you and your children don't have to deal with the long term effects of ingesting contaminants that can harm you.