Sup peoples. A newbie looking for some expert advice. I think my Betta has fin rot? I made some videos so you guys can give your opinions. His tail appeared like that after the 3rd day in his new tank, which is an Aqueon MinI Bow 2.5 with a Marineland 25 Watt heater and a silk plant. The water was prepped with Jungle Labs Start Right Tank Buddies tablets and aquarium salt.