My Veggie plant leaves are yellowing and dying off
Im new to veggie gardening and im already running into troubles. I have made my own self watering containers (similar to earth boxes) and my plants kicked off well.
Now im facing these problems:
1) my gourds leaves are turning yellow and dying from bottom up (snake gourd and bitter grourd)
2) my Okra leaves are turning yellow from bottom up and falling. Also my okra leaves are having yellow tiny spots all over
3) my beans leaves are curling and leaves are pale.
4) one of my beans plant is having white spots
Please find pics attached. please help me :)
Thanks a ton