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Need help Is this pk deficiency or excessive?

  • Thread starter Thread starter RGL
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Need help Is this pk deficiency or excessive?

RGL 1 Replies 674 Views
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RGL

RGL

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#1
Hi, I just switched from Athena to Drip Hydro and noticed my plants showing signs of a possible phosphorus or potassium deficiency/excess. I’m currently following their recommended feeding chart at:





• A: 4g


• B: 4g


• D: 0.2g





However, someone suggested trying:





• A: 4.4g


• B: 3.6g


• D: 0.2g





Would this adjustment make sense to help balance the P and K levels?
 

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#2
Also the room temperature is 80-81°F during the day and 78-80°F at night, with humidity levels at 65-70% during the day and around 65% at night. The PPFD is set to 200-300 under a 1930e light.
 
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