So, here's a recap. I currently have a 20 Gallon tank with a juvenile albino senegal Bichir and a Small African Butterfly fish, and some plants along with alot of places for the bichir to hide. They used to be in a 3 gallon tank (Which after doing research, I realized was a terrible idea and...

Hi everyone. New guy here from the Philippines. I just have a question on feeding my new saltwater fish. My mom bought me a new tank plus 2 threadfin butterfly fish. In our backyard, we have a fish pond. There are some old corrals there that have grown moss on them. Is it suitable for me to put...