fishwatcher
Fish Gatherer
- Joined
- Apr 29, 2005
- Messages
- 2,032
- Reaction score
- 0
a crayfish? My ph level is 7.0 out of the tap, but is only 6.6 in the tank. And the water hardness is 90ppm. Is that too soft? I just don't want his shell to dissolve. I have a chunk of tufa rock that I can add to his tank if you think I should.
Thanks!
Thanks!
