Nice pics.
The usual advice is to wait until the soil is dry to 2 inches down before watering but this isn't such a good idea on a little mite like that. Keep the water within a couple of inches of the plant too. There's no benefit to watering the outer edges just yet.
You could do with knowing those temps and humidity levels too. It's time you got a meter in there so you can make any changes before they cause a real problem.
okay so my neighbor updated me today apparently 1 blue is green an nice, one is yellow and ok, and one is brown and shrivled up.... ill try to get pics today did he kill it?
if i look really closely the tips of the leaves have a little brown at the tip also. there has been a lil more yellowing also, i moved the plant down from the light a biit but what is this? is the plant getting burnt?
hopefully you do not have spider mites, usually see yellowing of leaves and yellow spots, check underside of leaves if you see webbing like spiders your in trouble. Mist with a water spray'er makes it easier to find them