I don't start seeds in anything except soil.
it should be fine, I know of people that freeze the leftovers as ice cubes, maybe strain, and blend first, then put them back in there to bubble more.Anyone out there ever brewed a barley seed tea for longer than 24 hrs ? Timed the watering wrong and may have to stretch it another 12 hours before stopping the tea bubble.
hard to say without pics, did you fix your heat problem?i had a few seedlings suffer from some heat stress due to a/c being turned off for few hours, i have removed them from there original light source (200watt) to a 40watt light i also transplanted them from tray to containers and foliar sprayed and light soil drench with a barley seed tea with a little bioAg.
Its been 4-5 days since and i was wondering when is it safe to put them back under the original light source, 3 out of 4 seem to be recovering with pretty slow growth but at least their growing, one is completely stunted it seems like.