leafs turning yellow. please help!

hey everyone i just transplanted 2 of my seedlings after i noticed the cotyledons were turning yellow. It’s been a week since then. I’m using fox farm ocean forest. I water them every 3-4 days with no nutrients just bottled water. They’re on 18/6 schedule. Temperature is around 26° C sometimes during the day gets hotter around 31° C. I’ve thrown a fan in the tent to keep it low as well.
Should i start giving them nutes?, Also can y’all tell me how to fix this? this is my first grow ever so i’m new to this, thank you.

No don’t give nutes. That’s a rich soil mix. It’s probably yellowing due to nutrient stress. It’ll adjust, keep giving plain water.

I also have another one growing in miracle-gro but this a different leaf burn.

crimsonecho said:

No don’t give nutes. That’s a rich soil mix. It’s probably yellowing due to nutrient stress. It’ll adjust, keep giving plain water.

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thanks appreciate it

Both nutrient problems imo. just keep giving plain water and hope for the best, they’ll grow out of it. One in the FF will grow out of it faster probably.

campesino420 said:

I also have another one growing in miracle-gro but this a different leaf burn.

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this girl only need water only, her soil is nuked. all those soils are strong only give water.