- Joined
- Dec 29, 2021
- Messages
- 97
- Reaction score
- 41
- Location
- Wareham
- What state or country do you live in
- Massachusetts
I am starting a new 75 gallon tank. My question is, should I put my live sand in the tank and then add my RO water and then mix salt. Or should I put the RO water in? Mix the salt and then add sand.

