Brackish tank help
Does anyone have a good recommendation for an all round digital water tester that does salinity as well as KH/GH etc. I’m wanting to set up a brackish tank to start getting my gobies transferred from fresh to brackish and want something that’ll work for everything if possible as I already have the liquid master test kit, but that obviously doesn’t have KH/GH or SG for salinity levels. I don’t want to spend stupid money on it but want something that’s going to actually work. Any help would be greatly appreciated.