I can't BELIEVE that some of you are putting plecos into brackish water tanks!! Do you want to kill your plecos?? Because that's where you are headed. Now I will admit to knowing almost nothing about brackish tanks (I am here to learn), but I know A LOT about plecos. I breed them. Plecos are VERY sensitive to salt and should only be salted (very slightly!!) when the are sick. Permanent exposure to salty brackish water will most definately kill your plecos, especially the more sensitive breeds. The few who do survive will not thrive, and will be miserable. Do you want to do this to a living creature.... a gentle pleco??
PLEASE do not put your plecos in brackish tanks!! It is very irresponsible.
PLEASE do not put your plecos in brackish tanks!! It is very irresponsible.