Last Summer we got 2 Chocolate Labs Mocha and Hazel. Hazel is the more dominant one. Whenever we take them to the water and Mocha starts swimming instead of wading Hazel will chase after her and jump on her to dunk her under. Fortunatley since it's summer we're out in the water with them and can break them up. When we break them up we scold Hazel then she runs off to attack Mocha again. But any other time they get along fine excpet when we give Mocha attention Hazel comes over and attacks her. Can someone help me? Thanks!
Water Fight 
