:smoking: hey
Sgt.- what temp are you germ'ing at? Is it fully dark, and are you peeking at them often, exposing them to strong light? What seed bank did you get these from, and is there a lot # and date listed on seed packs? I think the Sweet seeds at least will have this info if in the original packaging,...
There are several ways to germ' seeds, no one is right per se,... if you meet the T and RH parameters, that's half the battle,.. once the radical shoots, from there it's all about not damaging it, and one's transplanting skills! I like the method A-Train here mentioned, I do something similar,... Look up Mephisto's method here, those guys let the shoot get pretty long before planting, but then, they are skilled across the board, right? Another extreme are the purists who say Nature's way is best, direct to soil, no soak or anything!.. Mandala Insists on this for their seeds,... I see nothing inherently bad about your method either, BTW.....The presoak if just a slightly faster way to start the hydration process, no different than putting them into paper towels,.. However, doing both is redundant, no advantage gained IMO,... and some paper towels can have residual crap in them that potentially can interfere or harm the seeds, so a prior rinse would be wise,... some folks want to monitor the process for whatever reason, so the paper towel method is good for that in this sense,... baggies, domes, whatever, are just to make sure things don't dry out during germ'; once above ground, high RH% is recommended, but not dead still air with super high RH, as this can potentially promote fungal attack,.... With the cubes, pucks and the like, some swear by them, others curse them-
.. and certainly there can be funky batches of them, seen it suspected several times here which is why I don't bother,.. and again, no advantage in these over direct planting into their soil/soilless medium IMO, so long as that medium is seedling friendly (not too hot), and you maintain proper moisture levels... As for the seeds themselves,. color shape are not always the best measure of quality and freshness, lots of variation in good seeds appearance,... But bad lots happen, some asshole seeds banks may send older lots, transport hazards (heat exposure, partial crushing,...) may compromise their health,... The fact that you have this happening with multiple breeders seeds does beg the question about the cubes and transport hazards, less likely crappy old stock unless you can get that lot/date info to confirm either way,...