Yellow leaves on new growth.

[Bigmansgrowroom]

Wondering why my leaves are yellowish, plain roots organic soil, water only so far with calmag and silica, top plants sprouted on Jan 27
Bottom Feb 1? Any ideas there appear to be still growing.

 

[namvet25]

How close are your lights.?Just feed plain water for awhile and see if that helps.

 

[D3pthCharg3]

Appear to be overfed. I'd cut back on any liquid nutes as suggested by @namvet25. When I owned a garden shop here in MI, sometimes the pallats of Roots Organics soil would come in hot as hell and stinky like manure, the bags weren't fully 'cooked' and would be 'hot' still. So much so if you stuck your hand in between a couple of bags in the center it would feel like you could use the core of the soil cube to cook bread like an oven. This can also burn plants, of course. I'd go to pure water only.

 

[Bigmansgrowroom]

Appear to be overfed. I'd cut back on any liquid nutes as suggested by @namvet25. When I owned a garden shop here in MI, sometimes the pallats of Roots Organics soil would come in hot as hell and stinky like manure, the bags weren't fully 'cooked' and would be 'hot' still. So much so if you stuck your hand in between a couple of bags in the center it would feel like you could use the core of the soil cube to cook bread like an oven. This can also burn plants, of course. I'd go to pure water only.
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[Bigmansgrowroom]

Will do, I've only gave it cal mag and silica but next water Will be just h20. Thanks for the info

 

[Bigmansgrowroom]

How close are your lights.?Just feed plain water for awhile and see if that helps.

Light is about 3 feet away.