hi to all,
I bought 12 cardinal tetras 3 days ago from my LFS. since then they have been dying for no apparent reason. they all swim fine and have full colouration. they dont seem to have any issues other then they don't swim together since a lot of them have died. i am now left with 4 cardinals and since 12oclock this afternoon i had six. i found one dying earliar, it just started swimming eratically around the tank with no control whatsoever, the same with the one that i found dying yesterday. the rest have just died overnight.
my german blue rams seem to be doing ok other then fighting with eachother.
before 3 days i had goldfish in my tank for about 2months just for cycling purposes, i then turn the temp up and put in the the new fish which were the GBRs and 12 cardinals.
my water parameters are
Ammonia = 0ppm
Nitrite = 0ppm
Nitrate = 10ppm
ph = 6.6 - 6.8
temp = 28C
I would really appreciate if anybody could help me?
I bought 12 cardinal tetras 3 days ago from my LFS. since then they have been dying for no apparent reason. they all swim fine and have full colouration. they dont seem to have any issues other then they don't swim together since a lot of them have died. i am now left with 4 cardinals and since 12oclock this afternoon i had six. i found one dying earliar, it just started swimming eratically around the tank with no control whatsoever, the same with the one that i found dying yesterday. the rest have just died overnight.
my german blue rams seem to be doing ok other then fighting with eachother.
before 3 days i had goldfish in my tank for about 2months just for cycling purposes, i then turn the temp up and put in the the new fish which were the GBRs and 12 cardinals.
my water parameters are
Ammonia = 0ppm
Nitrite = 0ppm
Nitrate = 10ppm
ph = 6.6 - 6.8
temp = 28C
I would really appreciate if anybody could help me?