Alright, so I guess I jumped the gun a bit with the tank thing. The betta fish have been in a tank now for over a week. I thought I just needed to do 25% water changes every other week and I would be great.
However, it looks like I'm getting algae, and I have no idea how to get rid of it.
There seems to be an abundance of information online on how to maintain a fresh water aquarium. However, there is just SO MUCH information, I feel like I am getting buried.
Can someone please direct me to a good website/webpage that might help me out explaining what I am supposed to do (something like "How to Clean Your Aquarium; for Dummies" might work!)