Hi everyone!
I’m back after 2 years to ask for more help with one of my pachiras!
We lived together blissfully for the past two years and I thought I understood everything and have been doing everything perfectly. I have two pachiras: one in a west facing window and one in a south facing window. The pachira in the south facing window is perfectly fine however it is a slow grower (1st picture). My prized pachira (pic #2), which is in the west facing window, is now yellowing on a regular basis and I don’t understand why. For watering, I let it dry out and then I soak it. I fertilize every two weeks. I thought I had mastered this plant! Now don’t understand why it seems to be so unhappy. Help!!!

Cheers,
K