Posted 1M ago by @JollyMint

Hello everyone. I recently noticed that my cactus has these white-yellowish marks all around it's bottom. The cactus is a pair but it's only on the bigger one. So I am not quite sure what it is? It feels hard and doesn't come off. Any ideas?
3” pot with drainage
Last watered 4 days ago
I believe that's just the soil line. Years of mineral deposits and sitting in the soil will make it look like that. My cacti all have that kind of mark.
So there's nothing wrong with it? I've been kinda worried, so thank you!
@JollyMint nope. It's fine. (:

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