Heya,
I'm a new to hydroponics and mj growing, so I'm not sure exactly how to diagnose the problem I'm having.
I started out making adjusting the PH of the distilled water to 5.5 and soaking my A-OK Grodan starter cubes for 10s (as per the instructions on the packaging) and then inserted my seeds (tap root on each was about 1/4 to 1/2 inch), placing them in a dark area.
Today, I took a look and the cotyledons are white (see attached) and this is the first time I've ever seen that from a seedling. I read quite a bit online that water was the only thing that was needed in the first 2 weeks before introducing any nutrients, so I'm not sure if that's what I should be adding now or if it just needs some light to sort itself out; I wasn't able to put it under this morning as I was heading late to work.
Would anyone have any idea?
I'm a new to hydroponics and mj growing, so I'm not sure exactly how to diagnose the problem I'm having.
I started out making adjusting the PH of the distilled water to 5.5 and soaking my A-OK Grodan starter cubes for 10s (as per the instructions on the packaging) and then inserted my seeds (tap root on each was about 1/4 to 1/2 inch), placing them in a dark area.
Today, I took a look and the cotyledons are white (see attached) and this is the first time I've ever seen that from a seedling. I read quite a bit online that water was the only thing that was needed in the first 2 weeks before introducing any nutrients, so I'm not sure if that's what I should be adding now or if it just needs some light to sort itself out; I wasn't able to put it under this morning as I was heading late to work.
Would anyone have any idea?