- Joined
- Dec 9, 2018
- Messages
- 944
- Reaction score
- 1,096
- Location
- Watsonville
- What state or country do you live in
- California
salinity is high. which doesn't make sense with the alk number you gave. had a chance to re test the alk?Update:
Ca: 410
Sal: 1.028
Mg: 1365
big water change maybe but I would test the fresh mixed saltwater before the change.

