First Saltwater Tank Questions
I am a total novice when it comes to saltwater tanks, but I have been keeping tropical tanks for about 6 years. I am wondering how often I would need to measure salinity in a 30 gallon breeder (although I may buy a bigger tank if it would make it easier to manage water quality.). I am also wondering how sensitive fish and coral (I am not sure I will do corals yet) are to changes in salinity. Finally, would an auto top off system allow me to leave a tank for a couple of days, while I am out of town, which happens often, and the main reason I have not put together a marine tank yet.
Thanks for Helping