Talk:Combat/@comment-84.0.79.186-20150303134902/@comment-25806814-20150303140514

It's the game's mechanic, you can not do a double att again sub, only 1 single att; so it is best to increase your ship ASW stat as much as possible.

Since sonar give more ASW stat and accuracy than depth charge so it is better to have 2 sonar 1 dc.