RudeDogg1
Member
I’ve used mini landscape rock in my new scape. I had read that it raises KH and GH but I see loads of people use it so assumed it wasn’t much of a problem. I’m using RO remineralised. Will weekly water changes help control it? I’m just worried I’m not gonna be able to keep many types of fish. Am I worrying over nothing? I’m used to having very soft water barely 3kh out the tap