On my sixth grow here over the last three years. I’ve always used Foxfarm. This time I’m growing in happy frog soil and using the trio and Cal mag plus. I have used ocean forest soil and had the same results. Lights are viper spectra 450 with 200 actual output.
Every single time I grow this happens. Starts with brown spots and then the leaves curl up and die. I’m starting to learn to just deal with it because the bud always turns out good enough for me. I always end up researching and end up thinking it’s a Cal Mag issue because that’s what it looks like to me.
I collect rainwater, and I always make sure it’s PH to roughly 6.2 to 6.5 after adding nutrients. I always water to about 20% runoff. They’re in fabric pots to help prevent any root rot. The temperatures the high 70s and the humidity is right around 60. I know the humidity could be a little bit lower but this is definitely not because of humidity.
this time the brown spot started at the top of the plant. The further down you go the better the leaves look. I’m all out of ideas so I am seeking advice. Please help and thank you.
Every single time I grow this happens. Starts with brown spots and then the leaves curl up and die. I’m starting to learn to just deal with it because the bud always turns out good enough for me. I always end up researching and end up thinking it’s a Cal Mag issue because that’s what it looks like to me.
I collect rainwater, and I always make sure it’s PH to roughly 6.2 to 6.5 after adding nutrients. I always water to about 20% runoff. They’re in fabric pots to help prevent any root rot. The temperatures the high 70s and the humidity is right around 60. I know the humidity could be a little bit lower but this is definitely not because of humidity.
this time the brown spot started at the top of the plant. The further down you go the better the leaves look. I’m all out of ideas so I am seeking advice. Please help and thank you.