Dragons Blood Hash Plant

Make Sure your PH is higher than 7 when feeding cal mag in soil, fastest way to deal with magnesium issues is a leaf spray with cal/mag ph 6.0-6.2 EC0.3 you can spray up to 3 times a week, both sides of the leaves, most gets absorbed through stomata, most efficient timing is always shortly before lights out. Do you use tab water? RO would be best, calcium levels in tab water are high wich can lead to disbalance locking out magnesium

Looks like she was in the solo cup for a bit to long, as she's only just been transplanted she could be having a funny one, I'd perhaps give her a little dose of calmag in next watering.

looks like she needs more cal/mag. would use a bit more with every watering until she looks happy again 🌱💚