butterfly_koi
Aquarium Advice Addict
Can common plecos survive in brackish water?
a.tetreault said:No. they are fairly sensitve to any salt and making them live in water that is even on the low end of brackish will most likely result in death
I had looked it up on google though and every website that I went to said that they can so I was just kinda looking for a second opinion
Are you tossing some freshwater aquarium salt in the tank or are you using marine salt to establish a true brackish tank? Are you using a hydrometer to get your salinity level?