Hi, I want to stock up on medicine incase my fish get sick (knock on wood) Any medicine (please give specific names) that i should have? I want to order all the the neccesary medicine online because it's much cheaper. Thanks
If you don't already have one, get a refractometer. Not only will it help to perform Hypo but it will make measuring salinity in your DT much more accurate then swing-arm hydrometers.
