Hi everyone! So, I've been interested in incorporating live plants into my tank for some time now, but I've been really overwhelmed when trying to do research. I don't really know anything about it. Most of what I see is advice on easy plants and good substrates, but I'm not sure I even understand how aquatic plants grow. If I get a plant and stick it in my regular old blue gravel, will it grow? My lights aren't very bright and I'm just looking for a low tech setup (don't want to get involved with fertilizer and C02). Where do I begin? Need new substrate? Is it deep enough? I have a 10g betta tank, and want to upgrade his life and maybe make the tank look a little nicer in the process.