Originally Posted by binbin9
I'd stick with low light plants like moss, ferns, and anubias some water lettuce will be appreciated by the betta since they like to blow bubbles under neath floating debris. Get some indian almond leaves for sure to help with the ph in the water.
this site will guide you on low light plants and others too. Don't get any plants that are demanding or else they will melt and rot your tank
Great link, thanks!
So what kind of par is needed for those high light plants? The tank manufacturer describes my light has having 136 par 6" below the light.