Are you using floros keeping them as close as possible? Having the light far away could cause them to stretch. Another unlikely possibility is that you are using rockwool wich is to wet and the stems are rotting. Give more info on everything you are using and how your using it.
socialistpete Reviewed by socialistpete on . Question concerning seedlings Hello, I have recently tried my hand at sprouting some seeds both outdoors and indoors, however a few of my seedling will get around 3-4 inches tall and snap at the base. My question is what is the cause of this breaking and what can I do to prevent my seedlings from sprouting tall and weak like they have been? thanks in advance, -mike Rating: 5