- Joined
- Oct 13, 2005
- Messages
- 511
How do you change to RO water? I filled my tank up before I decided on an octopus...
I know that seahorses are very sensitive to copper, and I keep them in tap water (which is dechlorinated, and the bottle says it removes heavy metals). Now I feel bad...I might have just ruined a tank...does anyone know the minimum amount that can bring harm to an octopus? I have a test kit that goes to around 0.1 I think.
I know that seahorses are very sensitive to copper, and I keep them in tap water (which is dechlorinated, and the bottle says it removes heavy metals). Now I feel bad...I might have just ruined a tank...does anyone know the minimum amount that can bring harm to an octopus? I have a test kit that goes to around 0.1 I think.