Seedlings?

With t5 8 tube how do you light seedlings and not kill them. How close to them? If they are in rapid rooters and still wet why do they fall over? Should they stay covered and for how long? 5 days old and 2 inches tall and they died

you could keep those t5s inches away..as long as heat isnt an issue

Don't overwater. Let those plugs dry out a bit before watering again.