SOS: Name the nutrient deficiency at hand.

  • Thread starter Frankster
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Frankster

Frankster

Never trust a doctor who's plants have died.
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Here it is everyone. I'm thinking phosphorus possibly? Or is it simply from pH fluctuations I was having earlier during the week while getting things established?

Appreciate any input.

Newer growth looks alright to me, but the old growth is what's concerning. EC @ 540ppm and pH has been consistently around 5.8-6.4

I put 2 1/2 ml of Rapid start (ammonium nitrate, phosphoric acid) and was thinking about adding in a bit more calcium nitrate also.
 
Sos name the nutrient deficiency at hand
Sos name the nutrient deficiency at hand 2
MilkyTrichomes

MilkyTrichomes

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Looks like a lock out to me. Your pH looks spot on and EC is good. I would usually flush clean and start back with lower EC and see if she heals.
 
MIMedGrower

MIMedGrower

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Maybe 1.1 ec is a bit high for the little plants?

I like .8 ec til maybe 4 weeks. Unless they demand more.
 
PizzaBob

PizzaBob

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Only rapid start? What is base EC or ppm? I’m thinking they are missing a whole bunch of elements.
 
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