Anyone good at riddles?

Take the 3 gallon bucket and pour it into the 5 gallon bucket.Fill up the 3 gallon bucket again and pour until the 5 gallon is full.You then dump the 5 gallon,pour the 1 gallon thats left in the 3 gallon bucket into the 5 gallon bucket and refill the 3 gallon bucket and pour into the 5 galloon bucket