Mine always gets so nasty. Tried many things but this is the only method I swear by
Step-by-Step Instructions: Boil a Pot of Water Bring a large pot of water to a rolling boil. You want enough water to fully submerge your filter. The hotter the water, the better, so make sure it’s nice and hot. Add Baking Soda (Slowly) Gradually add 1/4 to 1/2 cup of baking soda into the boiling … Read more