freshwater plants question

I just got an order of plants from That Fish Place, very happy with them. I
have several corkscrew vals, 2 rad___ (something) swords, 2 dwarf onion
plants and a moss ball. I only have a 10 gallon, so these amount of plants
give a very nice, moderately lush setting for my community tank. I have a
125 penguin biowheel filter. And I use 2 (20 watt) compact fluorescent
bulbs. Having said that I hope my filteration and wattage is adequate
because I'm not an expert. Now onto my concern about caring for these
plants. I have limited funds, time and expertise so I want to make the best
of the plant quality. I'm not going to go out and buy an expensive
complicated co2 thingy. Currently I have plant tabs and I also have florish
excel. Given all this info, what would you suggest in my plant care?
Thanks!