For serious stink, you need layers. Think of a suit of armor for your water. Start with a sediment filter to catch the bacterial slime. Then add a carbon filter to absorb the gas.
Carbon is like a sponge for smells. It gobbles up sulfur like you gobble popcorn. A whole-house carbon filter is your best friend.
Fun upgrade: Add a greensand filter. It uses a mineral that actually oxidizes the sulfur. It turns the gas into a harmless solid particle. Then the carbon eats that too.
The Emergency “Hydrogen Peroxide” Hack
Don’t want bleach? Use hydrogen peroxide. It’s basically fancy water that kills smells. Pour a quart down the well and run the taps.
It bubbles like a volcano. Then it cleanses your system. No harsh chemical taste. Your water becomes movie-star clean.
Warning: It can be strong. Dilute it with water (one part peroxide to two parts water). Your nose will thank you.
Your Ultimate Guide to Well Water Sulfur Smell Removal