Hey guys i was just curious how long it takes a seed to come through and seedling through rockwool it has been 4 days and only 1/10 of my germinated seeds have poked through the rockwool. I have them in a pc stealth box with temp at 72 degrees and CFL grow lights. The rockwool is not waterlogged nor dry.
Macman9290 Reviewed by Macman9290 on . How long does it take a seedling to come out of rockwool when it was germinated Hey guys i was just curious how long it takes a seed to come through and seedling through rockwool it has been 4 days and only 1/10 of my germinated seeds have poked through the rockwool. I have them in a pc stealth box with temp at 72 degrees and CFL grow lights. The rockwool is not waterlogged nor dry. Rating: 5