Morgan Freeman
Member
- Joined
- 16 Aug 2010
- Messages
- 631
Just read in the journal section it will raise hardness. I never thought they'd have that much of an effect!
How much will they typically raise hardness levels? I'm using rainwater so it's fairly soft to begin with. I was looking at keeping RCS and was hoping they'd be ok. It's around 2kg of stone in 30L.
How much will they typically raise hardness levels? I'm using rainwater so it's fairly soft to begin with. I was looking at keeping RCS and was hoping they'd be ok. It's around 2kg of stone in 30L.