So we are about ready to start up our Sorority again, we just have a few questions. We currently have 5 girls in the tank, just got 4 more today.
My first question is, 20 gallons enough space for 9 females? They have more than 2 gallons a space per betta, lots of plants, and 4 caves to hide in.
Second Question, six of our females are fullgrown, but three of are newer girls are a good bit smaller, probably atleast 30-40% smaller. Is this going to be dangerous for the little ones? Should I hold off on adding them or just hope that they learn their places quickly as submissives?
Third Question, some of our girls have some decent fin damage from fighting so far, I don't want to QT them unless absolutely necessary because I have heard that this will start the fighting over a new once they are re-added. Can I add Aquarium salt to the 20g tank to help promote fin repair and immune response? If so, How much would be needed? I heard you should use 1tsp/gallon for fin repair?
API Stress coat, is it any good? if so, should I add some to the tank in conjunction with the salt?
Thank you soo much!