Hi all, I hope you can help me solving a problem with my Astilbe Bridal Veil. I bought two Astilbe Bridal Veil bulbs and made them grow in containers as indoor plants. I put them close to my window so they can have enough sunlight. I also kept the soil moist and fertilized. However, 3 days ago I realized that the leaves borders started to get dry and curled as you can see in the picture attached. I really feel disappointing, because I know that this plant grows in shade and its perfect for indoor use. I live in Jackson-MS, the weather is hot now 80F but this should not be a problem because its inside home. Thank you so much for your time !