oldfishlady tigger has a very mild case of fin rot it is hardly noticable but how do i treat it?

do you know how to ship a betta overseas because there is a betta i might be adopting and they dont know how to ship it . do you know what to do?

oldfishlady have you got any tips on looking after bettas? i only asked because i want to give my fish the best life possible.

help oldfishlady ! yoshiko is not layed on the bottom anymore but instead he is just sat at the top of his tank next to the filter he hasent moved in a while! he is still full of coulor and is breathing fine.