Hi Everyone,
Currently my salinty level is at 1.023. I want to bring it up to about 1.025 - this is closer to my LFS. I have a 90 Gallon DT, and a 55 Gallon Fuge -- total is about 135-140 gallons of water.
When I do a saltwater change, I can change about 27 gallons at a time. I have been...