Edited by DAFox - 6/20/10 at 3:35am. I would say that you have probably 9 or so more weeks to go before adding the babies. Put them next to your existing flock separated by fence. The chicks and the chickens should be close to the same size and it also depends on how many are in your existing flock.
1 Most often, the catheter is inserted through the urethra. This is the tube that carries urine from the bladder to the outside of the body.  Sometimes, the provider will insert a catheter into your bladder through a small hole in your belly. This is done at a hospital or provider's office.
extract wastes from the blood, balance body fluids and form urine. tubes conduct urine from the kidneys to the urinary bladder. reservoir -receives and stores the urine brought to it by the 2 ureters. tube conducts urine from the bladdedr to the outside of the body for elimination.