What's wrong with my cactus?

[Ksenija87]

Hi guys,

since a month these light green spots have appeared on my cactus. I fertilized it but nothing changed. Is it a lack of something or worst?

Bests,

Francesca

[Aiko]

I would think a bit too much sun, getting close to sun burn? Is it on one side? If so, it will probably recover from this.

[Ksenija87]

Hi Aiko,

thanks for your answer. Not really, it's a little all over the plant. Check this other one.
That's why I thought maybe a lack of iron (?). Bests!

Francesca

[iann]

Yes, I think it got a bit too hot. Possibly the mottled appearance is from a combination of something being sprayed on it plus the sun. Looks otherwise healthy.

[Ksenija87]

Thanks Ian, I think it'll recover soon: meanwhile I placed it in the mid-sun.
Bests,

Francesca