I think I give up on trying to keep goldfish in a community setting. My first (and last) goldfish was just placed into qt, and I am hoping he makes it through the night. If he does I will wait until he is back to full health and donate him to a friend with a pond in their garage.
Two of the three goldfish started off healthy (one was lethargic shortly after entering the tank) but eventually became lethargic, at which point they started sitting on the bottom and the loaches began to nibble on them.
I have a 90 gallon tank at 70°F, running an airstone and a Tidal 75. The other inhabitants are a dozen white cloud mountain minnows, 3 goldbreast goodeids, and three 5 inch pond loaches. I change 60% of the water once a week, being sure to use prime water conditioner and temp match as best I can.
Up until the fish becomes lethargic, there were no signs of the goldfish being chased or nipped. Once they become lethargic, they no longer have an appetite. The lone survivor is about 3.5 inches, maybe 4, and a red cap oranda. The tank gets fed goldfish mini pellets, soaked spirulina flake by bugbites, blanched peas, and brine shrimp. Once a week fasting as well. Is there anything I am doing wrong? I don't plan on getting any more goldfish, but is there anything I can do to help the remaining fish? They don't seem sick, but better safe than sorry.
Two of the three goldfish started off healthy (one was lethargic shortly after entering the tank) but eventually became lethargic, at which point they started sitting on the bottom and the loaches began to nibble on them.
I have a 90 gallon tank at 70°F, running an airstone and a Tidal 75. The other inhabitants are a dozen white cloud mountain minnows, 3 goldbreast goodeids, and three 5 inch pond loaches. I change 60% of the water once a week, being sure to use prime water conditioner and temp match as best I can.
Up until the fish becomes lethargic, there were no signs of the goldfish being chased or nipped. Once they become lethargic, they no longer have an appetite. The lone survivor is about 3.5 inches, maybe 4, and a red cap oranda. The tank gets fed goldfish mini pellets, soaked spirulina flake by bugbites, blanched peas, and brine shrimp. Once a week fasting as well. Is there anything I am doing wrong? I don't plan on getting any more goldfish, but is there anything I can do to help the remaining fish? They don't seem sick, but better safe than sorry.