Help id my octopus please

[HissHisss]

Location Singapore.
8inch tentacle to head
Nocturnal

 

[tonmo]

Thanks for posting! How did you acquire this octo, and how long have you had it? Can you share any details about your tank?

 

[sedna]

Looks like an aculeatus to me, but those are diurnal. Looks like a member of the Abdopus complex for sure.

How long have you had this friend? As it becomes acclimated you may see it out earlier. Where did you get it from? Sometimes that can help nail down the ID, because certain suppliers always get the same species.