If its a outside dog a least once a month if its an inside dog every 4 to 6 weeks.
not very often as it may rip or shrink
A lab coat should be washed after every use to maintain cleanliness and hygiene in a laboratory setting.
if you want to be safe, every day or so
At least twice a year or when ever it is needed
Every hour
You should change them after every feeding because they should be washed after every feeding.
A rottweiler is often used as a guard dog. But they can live in any home with proper training.
cotton should be washed with cold water
every week or every other week
75lb
to firmly and immediately tell him no, and then ignore him
well its easy a rottweiler