#beginner #haventgotaclue

So I got a new betta but he refuses to eat this is day three I'm using Topfin betta pellets. What should I do. How can I get him to eat

Last week my boyfriend was given a 34litre tank, we went to the pet shop for advice and was told to buy some tap safe and some food to promote good bacteria in the tank, give it a week or so to try a fish in there, From reading a few topics on this forum, I don't need the food atall,, I should...