Can you change pet spec?
Although each pet family comes with a default talent specialization, you can change your pet’s spec at any time so long as you are not in combat.
Can you change Hunter pet spec?
On the thread topic: Yes, pet specs should be able to be changed.
How do you change your pets spec in wow?
BIG Hunter Pet Spec Changes! WoW: Battle For Azeroth –
What is the best tank pet for Hunter in wow?
The correct answer is Core Hound. It might seem unintuitive, but ferocity pets are better for tanking because of the 15% leech they get. On top of this, Core Hound does extra damage thanks to its thorns-like ability which means it heals itself for more than other pets. My Ferocity pets can tank most of the stuffs.