My g/f's dumb cat got a lil curious one nite so he bite, scratched, and ripped a few leaves on one plant. Probably thought it was cat nip... Well, that was about a week ago now I snipped the damaged leaves as much as I can but it didn't stop it from continuing to turn vomit bright yellow. Is there anything I could do? the botten of the stem is turning black. The other two plants r doing just fine expect this one.. This is definitly stunning my plays growth stage the other plants are doing good. not sure if I should cut out the nasty yellow leaves or would this method kill my plant ... . Growing with aerogarden elite 7 ...2 weeks into the inital growth stage .. Thanks so much.