Crusty leaves, please help

Discussion in 'Sick Plants and Problems' started by Stooy, Nov 29, 2015.

  1. IMG_1252.JPG Someone know what is going on here? its flower soil mixed with cactus soil, i use soiltabs so i dont regulate nutrients myself, the problem occoured as i changed the ph of the water from 7.8 to 6.5 with lemonjuice

     
  2. Dont use lemon juice. Buy general hydroponocs ph up and down it comes in a kit for like $20 well worth it.
     
  3. You think that is what caused it tho? i read up on lemonjuice and it was supposed to be compatible with the plant
     
  4. From what you said plant went downhill after you used it so if that was the only change or adjustment to plant than id say ditch it and use stuff thats made for adjusting ph. What areyour temps humidty at?
     
  5. #5 NaturalMistik, Nov 29, 2015
    Last edited by a moderator: Nov 29, 2015
    Also id personally measure the ppms in your runoff. If you have a ppm meter (worth the $20 to get) flush waterthrough plant until it starts to drain, than with meter measure the ppms. Will give you idea of amount of nutes/salt in soil. Also always run phed water through at 6.5ph. The best tools I ever bought were my bluelab ph pen and their soil tester, expensive but worth every penny.
     

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