Dimmi quali sono i migliori prodotti Kalk, per favore

If you live in or near Copenhagen, then there’s a calcium reduction effort, trying to redue the “hardness” of the tap water to some average level, as opposed to the high hardnesss that’s typical of the Greater Copenhagen area.

Specifically, it’s HOFOR, so if you get your water from them, things ought to become a bit easier.

Det her har jeg selv gjort mange gange med god effekt.

fugt noget køkkenrulle i HVID EDDIKE og lad det sidde på kalken i 30-60 minutter. bruserhoveder og slanger ligges i blød i en pose eller spand i hvid eddike i 1-2 timer. Afkalkning bør gøres ofte, ellers tager det lang tid og mange gange førend det er væk.

I have used this method myself with great effect.

Soak some kitchen paper in WHITE VINEGAR and let it sit on the limescale for 30-60 minutes. Soak shower heads and hoses in a bag or bucket of white vinegar for 1-2 hours. Descaling should be done frequently, otherwise it will take a long time and many times before it is gone.

Lidl Power cleaner

When it’s bad like this I prefer to use the stronger stuff, like the thick kalkfjerner from byggemarkeder, like Silvan etc. I think Matas might also have them. You need to use gloves (you can immediately feel it irritating you skin if you don’t) and when you pour it on you can see it dissolving it immediately. Let it sit for a while and then brush it with a hard brush.

Depends on how lazy you are and how much you hate nature.