Rehome Lunare Wrasse thats Attacking my Puffer

[Lil Puff]

I need confirmation that i should rehome my lunare wrasse that's attacking my puffer so much that he's puffing up 3+ times a month and that's only what I've been able to see. I am unable to rehome him as my dad wants confirmation that he cant stay as my dad doesn't want to transport him 3 hours to the nearest marine lfs. In my opinion, I think he needs to be rehomed asap as I know how bad it is for puffers to puff up in captivity. For size reference, the lunare wrasse is 4-5 inches and the puffer is 12+ inches. The puffer could easily kill him but is too scared. The wrasse has left damage to two spines:
He obviously needs to be rehomed this has been going on for 2-3 months

 

[fishguy242]

hi, hard yes on rehoming , can you put wrasse in isolation box until dad can take you is an option
best wishes...