Mysterious Death

Sure looks to me like a case of too much, too soon.

Give your tank some time to mature and cycle before adding any more fish.

The slowly, very slowly for a new tank.

Good luck.

:-/

 

well 1st , youve had 3 ? die on you'
so the next step is to find out what your paramiters are'
and damsels (aside from green chromis ) are very much a pain in the "a$$"

2, tell us what your calcium and mag is , and your iodine ,
3, whats the alk ? and PH , amonia ?, nitrate ?
4, how old is the tank ?
5, did you add all these fish at one time ? did any fight each other ?
6, did you add some live rock ? if so how much ? what changes have you made ? recently ?

 

no the tank has been running for a year and a half and has been doing great. those fish have been in there for like 7 monthes doing great it wassnt until 3 days ago when i put the goby in and thats when the fish started dying

 

Sorry for your losses.... that sucks....

 

It's definitely possible.

 

there is a lot of good advice here
i would like to know what your salinity is
and how you are doing your water changes

 

well i keep my salinity arround .024 and .026 i change about 5 gallons a week and at the end of each month i do a 15 to 20 gallon water change

 

sorry for your losses