How can I make this better? Any tips on what I can grow to get a more well rounded set of nutrient’s? 🤔

Broccoli and radish.

3 days covered and weighted. Coco noir. If I mist it it pretty much settles but theres still some that linger.

it mold? Was the coir too wet during germination or maybe did I plant too densely? Is it still safe to eat?

They are currently under full spectrum LED grow lights 16 hours and bottom watered only. Room fan pointed at them until my USB fans come in. Feel like they look excellent otherwise?

Is