Only lower leaves?

So this is my problem... my plant has had cal/mag deficiency's (To be expected with coco)

For some reason though it has only affected some of the lower leaves and minorly affected the upper leaves... Its been happening for weeks but its been increasing

I recently started feeding it CaliMagic About an 1/8 of a tsp..

Coco/perlite/ flora Nova series

6.0 Ph/ t5 6400k veg

Please experienced opinions..

That's a pretty dark plant brosef unless the light is off a bit. Back off the N if it's really that dark. Are you flushing once a week? In coco salt buildup will happen fast since it's like hydro and the salts don't absorb into the coco almost at all.

Not a calcium def. try flushing with water and cut your nuits in half and see how she looks.

Its just the light shes not that dark.. i flushed today

its got to much n. your burning your plant and think its a calicum problem. I cant fix stupid.

Check the calibration on your pH meter then, because that's pH issues and a lockout of some sort maybe a micromineral or intermittent, who knows. Somethings up.

36OhBuds said:

Check the calibration on your pH meter then, because that's pH issues and a lockout of some sort maybe a micromineral or intermittent, who knows. Somethings up.

Click to expand...

I'm not using a meter..

Using the liquid color tester..