a good way to check the viability of seeds.This has always worked for me. Toss your seed(s) into a small container with tepid water in it. They'll float. Within 12-24 hours, the viable seeds will sink. Once sunk, place seed point down 1/2" into slightly moist, or dry, medium. Set in a warm, bright local or place near a warming light.
2-3 days to surface.
You may have to poke the seed with a finger to get them to sink. They will once they are full of water. Any that won't sink aren't viable.
This has always worked for me. Toss your seed(s) into a small container with tepid water in it. They'll float. Within 12-24 hours, the viable seeds will sink. Once sunk, place seed point down 1/2" into slightly moist, or dry, medium. Set in a warm, bright local or place near a warming light.
2-3 days to surface.
You may have to poke the seed with a finger to get them to sink. They will once they are full of water. Any that won't sink aren't viable.
a good way to check the viability of seeds.
a question though i plant my seeds 5mm deep in my jiffys and you are saying plant 12.5mm deep does this affect any kind of stretching because usually my sprouts stretch once they have lifted from the jiffy surface(and the light is close enough).
THANKS.
not sure what you mean by thats it??.Dunno. Very well could be a factor? I'd try 10mm and see if it helps at all. Maybe you're onto something.
Are your seeds breaking ground to intended lighting? If not, that's it.
what straight into medium under lights(no cover or dark??).Well I disagree with about everyone, just put some good quality soil in a 16 oz cup, add water and then add the seed. The seed will sprout in 3 - 4 days and you can let it grow in the cup for a month or so.
Paper towel method just seems like a bad idea, handling newly formed roots and all that, added stress that shouldn't be. I also don't see the famous paper towel method recommended for any other plant, just a stoner idea that caught on because everyone is mystified by the plant and want to see things happen as soon as possible.
Just put the seed in the pot and grow like any other plant.
what straight into medium under lights(no cover or dark??).
and how deep do you plant your seeds if i am getting what you are saying??.![]()