How well do your clothes survive hard water?

Which product is best for hard water?

Always use fabric softener whenever washing clothes in hard water

Chemsha maji,si wewe ni mbirrionea

Does boiling remove the minerals? Ama unamaanisha distilling?

Yes it does ,installing an ion exchange shower head filter and for your entire water supply,or boiling away impurities,baking soda helps in your cooking water as well as your laundry,birrioneas use reverse osmosis filter,works wonders if placed on the mains,you can drink the de-flourinated h2o and make swanky ice cubes thereafter
cc @Deadevil