hey guys, what can you tell me about the bulbs that come in the small packs from wal-mart? I'm not talking about lightbulbs. the plants that start off as bulbs. when I had my old setup, i bought some, and all i could ever get was one stalk that grew up to the top of the aquarium, and then had only one leaf... anyway, i was there the other day and saw 2 different kinds, I THINK they were water lillies, and anub-somethings... i just don't remember anything else at all because at the time i was stressed and just trying to pass the time while waiting for someone. i read the package, and it said just to drop the bulbs into the water, and let them sink on their own, and they will grow to so many inches tall in 20 to 30 days. will these plants ever spread throughout the tank? or is it just one plant per bulb? i want to know this because there's only 2 bulbs in the water lilly package, and 6 in the other. I hope i can get an answer soon because i may stop by after work and get one of each.