Hospital Tank Setup for a betta fish! This is a very simple yet effective way to get your fish to recover-the key is to keep the water CLEAN, HEATED, and full of TANNINS! Only medicate when you have an active infection (always read the instructions). #betta #bettafish #bettatok #fishtok #aquarium #aquariumfish #veterinary #veterinarymedicine #animalcare #bettafishcare