Sad paddle plant
I have had this paddle plant for a few years. It had been doing really well right next to my sink in a north facing window (one of my sunniest windows). It was happy enough to have a pup and put new leaves out. Literally what seemed like overnight it developed brown spots and I have no idea what happened. I can’t find any evidence of pests but I did bring in a plant that had been outdoors for a few days and place it next to my paddle plant. I’ve sprayed it with alcohol twice just in case of pests, but the leaves seem to be deteriorating and getting mushy now, just 5 days after noticing her brown spots. My only other thought is I overwatered or over fertilized? I only watered when my meter showed her as dry, but I did start using the happy house plant fertilizer recently. Is she a lost cause?