Nah certainly don't think I know best, just giving you the score but I can see why you thought the taller ones stretched after being put under the light. One thing I'm sorting is a proper nursery cloner for propogation using standard florescents as the heat from the MH is what killed one of the NL that actually popped through.
JackHerer Reviewed by JackHerer on . First time grow KC Brains Skunk #1 & White KC Hi All This is my first grow seems to be going alright. I did also have some NL during germination & propogation but they all failled to make it to seedlings. WIll have to do a dedicated NL grow with the rest of my seeds as I reckon I know where I made mistakes. These seedlings are about two weeks old and as I say it seems to be going ok but a couple have started to droop a bit since being put in the larger rockwool cubes & te NFT tank. They are under a 250W MH bulb by Solarburst Rating: 5