My string of pearls plant isn’t doing well..help !!

Question

I’m not sure what I’m doing wrong. It’s by a window, I try to water it lightly once a week, the soil doesn’t look right, but, it was flourishing when I bought it a couple of months ago. I haven’t done anything but water it once a week.
I know it’s a succulent. It’s like a cactus..requires minimal care..but something is wrong..

Answer 1

Once a week may be too often. It is best to check the soil instead of watering on a schedule.

This article will refresh you on the care requirements.
https://www.gardeningknowhow.com/ornamental/cacti-succulents/string-of-pearls/string-of-pearls-plant.htm