maintance

Hi guys, new to this website and a brand new betta owner! I just got my betta yesterday and I just had a couple questions: 1. How often should I do water changes? I did around 25%~ today 2. Should I be cleaning my filter at all? (It's a hang on filter) 3. I recently bought driftwood with an...

I am a proud new owner of a beautiful new betta named Filet and had some questions regarding cleaning and adding new water. I have a Aqueon 2.5 gallon tank with a filter system already installed. Its almost been A week since I put him in it. Should I already clean his tank and give him new...