Eggshell use? and Banana plants reproduction?
So, I'm gonna start by saying hello! Hello, I am new to the website, however, I am not new to fish keeping! I have had fish for about three years and I am an incoming high school student looking for help and advice with fish and plants! My first question is, how do banana plants reproduce? I have two healthy and strong banana plants and I would like more but do not have the time nor money to by more. Next question, I know that eggshells provide calcium to fish tanks and helps plants and snails but, how do I crush them up into powder? Do I use a nutribullet? Ok elbow grease? Also, can I just throw it into the tank or is there something special I need to do first?
Thanks in advance!