cannabis seedlings!

gazlfc2009

New Member
can anybody tell me from a germinated seed ... when i should start feeding and how often and at what ec level??? cheers guys...
 

Silky Shagsalot

Well-Known Member
i usually start feeding about day 11 from seed/250 ppm or so. a lot of folks wait till they have 3 alternating internodes. in soil, i feed once weekly.
 

Silky Shagsalot

Well-Known Member
the medium doesn't matter when it comes to when to start feeding, and how much to start with. i love coco!! hydro dirt, lol...
 

420BongRips

Well-Known Member
Don't start feeding for at least a few weeks. When your plant grows the 4th node or about 6-8" tall then it shouldn't be a problem to start. Make sure you start very low and slow to make sure your plant is ready and can handle it.
 

Guido Sarduchi

Well-Known Member
overwatered... potentially slightly light stressed???? have you changed the light cycle recently... that can cause tip twisting. let them dry out though... every photo the medium looks soaked
 

Silky Shagsalot

Well-Known Member
they look like they're under fed, and you have a ph problem. i'd have those at about 3-400 ppm, and the ph for coco is 5.8. when was the last time you calibrated your ph meter?
 

Cpappa27

Well-Known Member
they look like they're under fed, and you have a ph problem. i'd have those at about 3-400 ppm, and the ph for coco is 5.8. when was the last time you calibrated your ph meter?
I second that. Either they are under fed or you have nute lockout cause you ph may be off. A little heat stressed maybe too. Good luck
 

gazlfc2009

New Member
i recently flushed the medium because the run off was coming out a 700ppm which is way to high and they looked the same then so i know its not under feed...... i was thinking totally the oppasite
 
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