your tank has been setup a bit over a month. sounds to me multiple things happend here. along side with all of the above things mentioned, your tank was probably not mature enough to support fish like a tang.
do not get discouraged though, most of us have done it and we learn from it.
Also regardless of the size of the tangs were, a 30gal tank is not big enough IMO. These are high energy fish and thought needs to be put towards when they grow. but thats a completely other discussion
do not get discouraged though, most of us have done it and we learn from it.
Also regardless of the size of the tangs were, a 30gal tank is not big enough IMO. These are high energy fish and thought needs to be put towards when they grow. but thats a completely other discussion