salinity gauge

[Duck Butter]

Originally Posted by trtdds

Do the fish totally move out at that salinity? Do they just push south until salinity reaches tolerable levels for them? Hate to display my ignorance, but trying to get a handle on the fish movement.

trout yes, but redfish can tolerate freshwater. Redfish can actually live and thrive in freshwater. You can put redfish in a freshwater pond. If you go to Bass Pro Shops in Denham Springs and look in the aquarium, they have a couple redfish in the aquarium along with all the freshwater fishes