What happens to my seedlings?

Question from a fellow grower:

The seeds germinate. The leaves go green. I use a cfl daylight
bulb. The new seedling stands tall. But then wilts over a period of 5
days or so and becomes lifeless…

Dont get it…
Any help will be appreciated

It could be several things from over watering, to lighting to temperatures. To fully help you please fill out this support ticket to enable us to better diagnose the issue.

Answer these simple questions the best you can.
If you do not know, or do not use something; Just say so = NA

Strain; Type, Bag seed, or NA

Soil in pots, Hydroponic, or Coco?

System type?

PH of runoff or solution in reservoir?

What is strength of nutrient mix? EC, or TDS

Indoor or Outdoor

Light system, size?

Temps; Day, Night

Humidity; Day, Night

Ventilation system; Yes, No, Size

AC, Humidifier, De-humidifier,

Co2; Yes, No

Add anything else you feel would help us give you a most informed answer. Feel free to elaborate, but short, to the point questions and facts will help us help you smile

Do you use sterile soil to grow in? Sounds like stem rot, an infection that kills the plant.

Answer from fellow grower:

I am using a coco coir and perlite mix, about 2 thirds coco coir
and 1 third perlite. Temp is around 21-23, and am using Royal Highness
seed strain. For medicinal benefits.
From reading I think I may have added too much moisture, and not enough air circulation ventilation.

If you are watering to much it can cause damping off, which would fit your plants symptoms of folding over.