At first I thought it might be cz of the heat I raised my light high & installed some fans & it's getting worst ): pls help
Hmm I am actually having the same problem and have no clue my leaves just showed these symptoms today's only one on each plant tho one on the edge and the other in the middle of the leaf ): What soil? Lights? Ventilation?
Check your pH, if it's good. Then the next thing I would do is either refresh your res. or up the Nutes. After that all you can do is wait and see.
yep I just add 1/8 ts per gallon of soup when I make soup. Epson salts from the drug store will do a good job too. Its cheap.
CalMag Plus or Epsom salt. I have only dealt with this once it was my first grow I used Epsom salt at 1 tsp per gallon. That would be 1/4 tsp per liter for our UK growers.
Bought some Epson salt today do I mix it into my reservoir & just mix or start with a fresh gallon w/ fresh nutes & add the Epson salt?.....
Yea add to your top of mix and mix it real well. I make a new gallon and add it and get it mixed and dump it in.
Made a fresh gallon of water w/ nutes & Epson salt & poured it in my res let's see how this goes I'll keep you updated & see post pictures of the plants
How long does it usually take after u add the Epson salts to see if the plant is doing better or not it's been 2 days & haven't seen them get better just new leaves look healthy
Snoop about how long after I add Epson salt can I see a change in my plants health ?? Or will the affected leaves stay the same?
You won't see any change in leafs that are sick or yellowed it will be the new growth that will look healthy
Purple stems aren't always n issue. So strains just have purple stems. The main difference you are looking for in new growth being problem free.