Seedlings keep dying after 3 weeks
I live in Las Vegas and can only grow Kale & Spinach with any success. Lately I have experienced my seedlings starting off like gangbusters and they get about an inch tall and then droop over & die.
The last time I added dirt around them to help support them & they still died. I start them inside to keep the bugs from getting them & they get plenty of daylight while being sheltered from the heat & scorched by the sun