They are small, but I have never had any bantams, so I don't know if they are similar size. Svarthöna are very susceptible to coccidiosis and are best kept indoors or on wire until they are 3-4 months old. I do my best to build their immune system with kefir and herbs to support them while they build up resistance. I don't use medicated feed, but usually do 1 or 2 courses of Corid after I put them outside. I still lose a few now and then. Make sure to keep them warm until they feather out, but not too warm. I prefer to use an EcoGlow or similar brooding plate. Are you going to have any other chicks? Single chicks usually don't do very well, so you should find it at least one brooder mate. Good luck and looking forward to pictures!Hello we have a friend that has a svart egg in their incubator. Whenever it hatches I'm going to buy it. Do svart require any special care? Are they just like a normal chicken? Are they bantams? Does anyone have any tips?