Betta Fish Diseases and Emergencies
Hi all, recently my cousin gave me 3 bettas in my care for ±1 month to go traveling. He gave me 6 days ago and all were sickly looking. As a betta owner myself I look after mine really well and never sick (so far). As for these 3 bettas, it is put in a soliter tank each.
Since 6 days ago, 2 of...