Education is key. Start studying strategy books, add a couple of poker podcasts to your feed, visit poker news sites. Even if you just spend a few minutes every day doing some of these things, they can all really add up.
Another super important thing to keep in mind is to keep an eye on your gambling budget. This is important whatever way you wager, but in poker, bankroll management is a real art. Done correctly, it can help you stay disciplined and up your game. Make every cent work for you.
Playing tight is also a good idea when you’re figuring out how to escape from the land of the fish. Don’t play with any old trash. Instead wait until you get dealt a decent hand and capitalize on that power.
You should also pay attention to the position of play too. Fish often don’t take it into consideration where they’re playing. But indeed how you play, or what you play, is really governed by table position.
There are of course lots more ways you can take to improve your game, but this is a good jumping off point.