mt.everett
Aquarium Advice Apprentice
- Joined
- May 8, 2021
- Messages
- 25
I have a 10 gallon tank to which previously a few glofish have died so I reset up the tank. I have set up my tank with topfin glofish aquarium gravel, washed with very hot water to ensure no black dye comes off. I have a heater and a filter fit for my tank. I have an air stone and a few decorations which have been rinsed. I used nutrafin water conditioner and nutrafin cycle as per the instructions. My fish appeared fine swimming for the first few hours, I watched them for a while then when I went to bed they were okay. I woke up a few hours later, they were still fine and then 3 hours later (a total of 12 hours after I got them) I found them dead. I did acclimate them slowly and properly. Unsure what the issue is? Could it be the aquarium gravel or type of fish?