I had 2 healthy glofish tetra in my 20g planted tank without any problems since several weeks.
Got 2 more new glofish tetras Thursday late evening. This tank at the fish store in which these tetras were kept had slightly dirty water but my pervious experience with this store has been fine, so I proceeded to buy these 2 fish. The fish in the bag looked fine, except that they were breathing fast, which I thought would be due to the dirty water. After putting them in my tank, they looked stressed at first. Next morning they were hiding behind plants but by afternoon / evening both were getting acclimated.
Today morning both were at ease but I could see both the new fish having white spots that look like Ich on their fins and body. They are swimming and breathing fine, ate bits. I could not see the Ich yesterday. Old 2 glofish dont have Ich (I could not see any). Water parameters:
Ammonia: 0
Nitrite: 0
Nitrate: <10
Ph: ~7.0
Temperature: 30-31 deg C
GH: 3 deg
KH: 7 deg
Photos of the fish attached. Can somebody guide me how to treat? I don't have a quarantine tank.
Got 2 more new glofish tetras Thursday late evening. This tank at the fish store in which these tetras were kept had slightly dirty water but my pervious experience with this store has been fine, so I proceeded to buy these 2 fish. The fish in the bag looked fine, except that they were breathing fast, which I thought would be due to the dirty water. After putting them in my tank, they looked stressed at first. Next morning they were hiding behind plants but by afternoon / evening both were getting acclimated.
Today morning both were at ease but I could see both the new fish having white spots that look like Ich on their fins and body. They are swimming and breathing fine, ate bits. I could not see the Ich yesterday. Old 2 glofish dont have Ich (I could not see any). Water parameters:
Ammonia: 0
Nitrite: 0
Nitrate: <10
Ph: ~7.0
Temperature: 30-31 deg C
GH: 3 deg
KH: 7 deg
Photos of the fish attached. Can somebody guide me how to treat? I don't have a quarantine tank.