Nice colony MPir

:P;)
Workers full of food , queen full of eggs ... what better can antkeeper wants ? I think , if you will feed queen with qualitty protein food (insects , or better damaged larvae of other species) I think your colony come to 60-100 workers this year. Keep 1/3 of nest wet and in 25°C all nest ... from today to september. Optimal colony of Camponotus vagus has 3 periods when queen is laying eggs

... when is colony smaller , is able to get more perdiods , for ex. 5-7 and then colony is growing very quickly. I will making experience this year with this specie , and try to get bigger colony from this year´s queen as yours colony from last year

... some competetion was estamblished
of course ... I hope campo vagus swarmings will be up to 2 weeks +/- 1 week (depends on weather) , so I believe I´ll found the most queens than I can
And do you want soldiers ?? ... check this out man
queen +
1-20 workers (size 5-6mm)
20-80 (size 6-7mm)
80-200 (size 6-7 and sometimes born 8-10mm worker)
200-400 (size 7-10mm and first medium 10-11 workers with bigger heads)
400-800 (mix 8-10mm and 9-11mm workers and FIRST MAJORS 12mm)
800-1200+ (mix 8-11 workers and majors 11-13mm)
Enjoy
Skippy