germination in rockwool

ubergrow

Active Member
do i need to soak my rockwool in ph neutral water before atempting to germinate my seeds, and do i need to keep it wet,moist, or damp during germination
 
you would want to soak the rockwool in something like 5.5 pH water for a min of 30 mins.
you can germ in a paper towel then transfer to the rockwool, or you can toss the seed in there... You want moist and dark.
 
depends, all you gotta do is pinch the rockwool and you can put it under the light(cfl i hope).
you would want a weak light for now.
 
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