I have seen a lot of different things that can go wrong with a plant but this one has me stumped. Water and feed once every 7 days and the very tip of the leaves are turning a little brown and curling upward. I'm thinking one of two things; Would a bad infestation of mites cause this or the other is my room is getting down below 50 degrees at night. Could they be getting to cold?????
I know that a picture is necessary but I cannot get my camera to switch to micro so I can get a close up of them. it's only about a 16th of an inch which is just the very tip top of the leaf and nothing else appears to be wrong with the leaves or growth!
Any suggestions and/or comments would be appreciated!