When to add the small male?

[Dixon1990]

I have a male betta about 2-3cm long, he is going into a 120L tank with neons,BNs, Rams, guppys, and 3 of his sisters about 4cm.

He was stunted as he found his way into the cold leopardfish tank and was only found quite recently.

Will it be alright to add him yet?

[Guest]

I would. I add mine into the tank at about that size and they get any food that goes to back (which is where they ussually hang out for the first few days). The females seem to be more shy than the males though.