I had this plant in a 1 gallon pot. I had severe claw and tip burning because I think I was using too strong of Flora Nova. I also noticed new growth tips were burning and curling up. I flushed, and repotted into a 5 gallon pot one month ago into plain Victory potting soil. I have not been giving the plant any additional fertilizer. My temps get up to 85 degrees F, and my soil PH is 7.0. I am still getting burning of the new growth, and the leaves are curling up. Any ideas on what is causing this?