Q.Hi! My Calathea Makona Plant Is Losing Its Markings! I Shifted It To A Bright Spot A While Back And Have Since Shifted It To A Not
so bright spot but the new growths are still fully green. What can I do?

Certified GKH Gardening Expert
This happens when they receive too much light. It can be tricky to find the balance between too much light and not enough.
Just keep placing it in different areas for a few weeks each. Once you find a site that makes the new growth retain its color, then you can keep it there.
Here is an article for more information on their care:
https://www.gardeningknowhow.com/houseplants/calathea-plants/calathea-zebra-houseplant.htm