Can scans touch blastomussa ?

[saltlife97]

I have a blastomussa and a scan that look similar I’m just wondering if I put them close to another if they will be okay?

 

[fishski13]

I would say they shouldnt really touch as they can irritate each other, however they arent really aggressive and wont sting each other. I would give them enough space to grow and open up but not touch.