Hey guys, been growing a Dieffenbachia for a couple of months. A few days ago I headed to the nursery and bought fertilizer for it to aid its growth. Upon putting a decent amount of fertilizer, the next day the plant started falling apart. I split the three stems and placed them in the pot separately, hoping they would grow new roots and survive. However, now they look like this. Any hope for me to save the poor thing? Should I water it? I haven't watered it in about 4 days, longer than the usual every other day.