I have a Lucky bambo that i had to split off of the other part because it was growing quickly and , so the other night i noticed the top was totally yellow and the leaves looked bad ! I also have a aloe plant , which my grandmother gave me , which is doing well so far ! I try to keep them all watered and in the* sun at my window in the bathroom , i check on them each night ! Any ideas for the bamboo that looks sad ? :?