No growth in flower

Brown rust spots and very very slow growth. I am growin in coco using down to earth dry amendments. Viparspectra 2000 4x3 tent

Sick plant

Show the whole plant pic. And more info please

Brown spots on marijuana leaves
When your plant has a calcium deficiency, the main symptom that you'll be able to notice is brown or bronze splotches or spots on your leaves. A cannabis calcium deficiency can sometimes be difficult to diagnose since calcium deficiencies are often accompanied by magnesium, iron, and/or other cannabis deficiencies

wjhat are you growing in

go go kid said:

Brown spots on marijuana leaves
When your plant has a calcium deficiency, the main symptom that you'll be able to notice is brown or bronze splotches or spots on your leaves. A cannabis calcium deficiency can sometimes be difficult to diagnose since calcium deficiencies are often accompanied by magnesium, iron, and/or other cannabis deficiencies

wjhat are you growing in

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I’m growing in coco

thacook said:

I’m growing in coco

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oh ok, then i could be wroong with my diagnosis, wait for a coco grower to chime in, id hate to give you the wrong info. you shouldent have to wait long for some info. gogo

The main issue I see is nutrient incompability. You can't really mix slow released nutrient in coir when you practically fill and leach the whole volume of the pot daily.

I see so many do the same mistakes being new and trying to mix different growing methods. Sorry to say this but you can't grow organically in hydro and expect great result, that's the sheer truth.

You're just flushing nutrients out the drain.. You need a complete plant food intended for hydro/coir. Cheers!