Hey all, I'm newer to live plants in the aquarium, and man it can be stressful to manage what nutrients they all need. I upgraded to all the proper lighting in my 29 gallon, and currently use seachem flourish, seachem iron. Definitely noticing, with proper dosage of each, that my leaves are curling downwards and also turning slightly yellow with brown patches. After looking at many threads, it looks to me like I may have a calcium deficiency? I attached some pics, any advice would be appreciated!