ok, our coop has 2x2.5m (53 sq ft) of run with 2x2m (43 sq ft) of inside coop. we have 3 pullets, about 30 weeks old. we now (think we) have a baby roo, 7 weeks old now. 1) i know the recommended ratio is 1 roo to 10 girls. is he likely to be too much for 3 of them? 2) i know we have enough space to add another 1 or maybe even 2 girls to the coop, but is this enough space to add a roo? 3) how old should the roo be before i consider introducing him to the main coop. is the ideal age different for a roo? what do you guys think??