I am in the process of acclimating a fish for the first time. I float acclimated them for around 20 minutes and tested the salinity and found that the bag and the tank had the exact same salinity. I have attached a video of their behavior and would like to know if this is standard. They seem to be swimming up against the glass for a while. I am slightly stressed that they could be struggling and was hoping someone would be able to look at it.


