Hi all. So I've recently created this scape just over 2 weeks ago. The stone is 16kg of dark seiryu stone which I'm aware alters the hardness of the water. Just using normal tap water currently while it's cycling. Post waterchange the tds from the tap is 140ppm. After 2 days the tds has gone up to 280ppm. Does anyone have experience with keeping caridina in a tank with seiryu stone? I was going to switch over to RO after cycling but if the stone is going to affect the water so much I'll not be able to have caridina anyway there's no point.
Cheers
Cheers