These include Vienna (capital of Austria), Bratislava (capital of Slovakia), Budapest (capital of Hungary), Belgrade (capital of Serbia), and numerous other large municipalities. Historically, the Danube was an exceptionally important river to the Greeks and Romans.
At that age, kittens are eating on their own and going to the bathroom on their own, so they can be away from mom for a day while she gets fixed. If mom is feral, when the kittens are 5 weeks old, that is the point when you can get mom spayed and release her right where you trapped her. Kittens can be safely fixed as soon a they hit 2-3 lbs., which is generally between 8-12 weeks.
As you spread the tiny pellets, they are easily visible across the grass blades. A solid watering across the entire lawn forces the fertilizer down into the soil. You can let your pets back onto the lawn after 24 hours have elapsed from the last time you saw granules on the grass blades. A full day allows the fertilizer to soak deep into the soil and provides evaporation time for the water.