I’ll never use Jiffy anymore, always did great with glass of water and then straight into the final pot, but this time I failed 3/9 seeds putting them in Jiffy, I tried to help one survivor opening the seed manually and I’m praying , both for his succesful germination and also hoping which I didn’t damaged it for the future,
Died : pineapple chunk - bubba kush - cheese
BTW Glass of water ,cheap solution and 100% succes ratio!!