HI everyone! As I'm cycling my tank and getting back into the hobby after moving to college, I'm trying to stock up on anything I may need in case of emergency, including making a little fish pharmacy. What meds do you keep on-hand at all times? Do you have any specific must-haves, or just the more common things like kanaplex and meth blue? Thanks so much! I'd appreciate plant- and invert-safe formulas if possible.