Use a scale to weigh them wet then weigh them dry. Make sure you let them dry between watering.
I'm using solo cups
Seedlings grow roots before they start growing leaves
When they start drinking you’ll know it but wait until the first three finger leaf to water. Like BW said, roots grow faster than leaves, bottom of the solo cup by the time the first single leafs grow out.
So maybe just mist them and keep the top soil moist until the first serated leafs. Then water with half the volume of the cup
Sure if you want fungus gnats. Keep the top dry, no roots there anyway. Half the solo cup is about 250ml, i water with 50ml and thats plenty.
Me? I get a couple drips out the bottom so i know its thoroughly watered.
Question was for kssr a few drips not sure if that's enough .
Temp stays around 75 maybe 80 and the humidity is less than 45%
Almost looks like my tomatoes after too much rain. Like some kind of blight. I spray them with 1TBS/g baking soda.
So I also just found that my ph meter wasnt working properly. But how much water do you use with that much baking soda?
1 gallon water-1 tbs baking soda works fairly well on tomatoes. My neighbor told be about it. He also said the blight lives in the soil. Using mulch prevents the soil from splashing on the leaves when it rains.
Well the crazy part is this is indoors. I never take them outside. And I caught leaf septoria on the last grow but I cleaned my tent really well before I put this one in.
