I'm no expert, but if I were you I would relax a bit. The water you put them in is still cycling and it's an entirely new environment. Give it a few weeks to a month. After the tank cycles, you'll have a better idea of whether or not the plants will be happy. For what it's worth, I have the same tank (stock configuration) and my plants are just fine. They took a couple weeks to get there though... maybe longer, but I didn't stress over watching it every day so I don't know exactly how long it took for them to perk up. From what I know those are all very low maintenance plants so I wouldn't start going crazy with additives.
Are you adding ammonia for a fishless cycle (I ask because I don't see the betta in the photo)? I dosed mine up to 2ppm and kept it there for a month until the cycle was complete. Plants were in the whole time and they ended up great.
Last edited by The_guad; 11-04-2015 at 01:07 PM.