Well Ive had these guy for a few months. A friend of mine has one that isnt in any brackish water. Is there a way to switch them over so I can get them in a big tank?
Archers can live in freshwater. I'm no sure how to switch them over. I just took my Mono and put him into the freshwater tank without doing anything specific and he's doing fine. (Monos are found in Brackish or Marine Water, but have been raised in fresh)
I would not use this stuff at all...if you want to go from brackish to fresh, just add freshwater on the water changes and little by little the salinity will drop with addition of FW and removal of salt