Renew kalk inside Kalk Reactor

[Rodrigo_BG]

How often should I change the kalk inside the kalk reactor?

tks

[nanojg]

Most of the kalk should dissolve on its own, there may be some residue build up over time and it wouldnt hurt to clean the reactor every 6 months or so.

[bertoni]

I agree. At some point, enough calcium carbonate will have precipitated that it gets in the way.