Weather/dojo Loach

[Snooks1!]

The other day I bought a Dojo Loach for my 80 gal tank...Seeming as he hasn't croaked yet, and seems to be doing well - I was wondering if getting him 2 or 3 pals would be good? He does seem to act a bit 'lonely'; whether or not this is the case, or just me personifying him, I don't know.

Would it be a good idea to pick him up some companions?

 

[Joshy]

They do really well in groups, very social with eachother

 

[3ndl3r]

yeah, as they are loaches they should be in groups of 4+

do you know how big they can get?