@Waterpokemontrainer Hello and welcome! First off, you posted in the wrong area entirely for questions about the game. You originally posted in Item Funding, so I moved your thread to Site Help and Questions. This board is where you should go for all further questions, and it is located near the top of the forum boards. Each board has a description of what type of content is organized in it, which should tell you where to go. If you're still unsure, please feel free to message a forum moderator.

As for your question, have you tried taking a look at the game's tutorial that's provided to each user at sign up? It should have told you how to navigate your pet's individual cards, how to feed them, and what to expect while raising your Pixpet. If you accidentally skipped over it, you can go to your Site Settings, located at the top of the website. Once you're there, scroll to the bottom of the menu and click the "Reset Game Tutorial" button. It's an extremely comprehensive tutorial, and I highly recommend checking it out! It will solve every one of your questions you're asking now!