M
mikeraach
Since week 2 of flower I've been getting spots which I am thinking is PM. I've been pulling those fan leaves with the spots and when I first saw it is sprayed with neem oil. That burnt the pistils and leaves. I then started using Ph 8 water about twice a week.
Saturday I got some Serenade and sprayed them. I started to see some burning Sunday. If the burning was caused from the nutes, I would imagine I would have seen it previous weeks as I've been watering 1.2tsp FF Tiger Bloom every Thursday. I've only seen burning after I used the neem and now after using serenade.
The only leaves that seem burnt are the ones closest to the light. The tips are burnt (signs of nute burn) but also some of the interior parts of the leaves. Is this from a buildup of the serenade solution that is burning them or a nute burn?
I really need some input if this is even PM. I've got ventilation as good as it'll get (mini lasko task fan and one blowing through the canopy) and humidity is 55-65 and there is no option for a dehumidifier. So the conditions are right, but it just doesn't seem to be acting like PM. And with the serenade application it says to be effective for a week (or until new growth) but my problem area is old growth that was sprayed with the serenade and it's only been 5 days. Have I been burning my plants for no reason? Is this PM?
On a side note, my plants are 5.5 weeks into flower and to me they don't look like they are producing what they should. Maybe odysey and hindu kush x shunk1 are just not huge producers. Granted I only got a 70w hps, but it grew very well during veg.
Possible PM (unlike the tip damage, you cannot see any damage on the underside of the leaf where the white/gray patches are circled):
Weird burning areas under the light:
Tops not directly under the light:
Saturday I got some Serenade and sprayed them. I started to see some burning Sunday. If the burning was caused from the nutes, I would imagine I would have seen it previous weeks as I've been watering 1.2tsp FF Tiger Bloom every Thursday. I've only seen burning after I used the neem and now after using serenade.
The only leaves that seem burnt are the ones closest to the light. The tips are burnt (signs of nute burn) but also some of the interior parts of the leaves. Is this from a buildup of the serenade solution that is burning them or a nute burn?
I really need some input if this is even PM. I've got ventilation as good as it'll get (mini lasko task fan and one blowing through the canopy) and humidity is 55-65 and there is no option for a dehumidifier. So the conditions are right, but it just doesn't seem to be acting like PM. And with the serenade application it says to be effective for a week (or until new growth) but my problem area is old growth that was sprayed with the serenade and it's only been 5 days. Have I been burning my plants for no reason? Is this PM?
On a side note, my plants are 5.5 weeks into flower and to me they don't look like they are producing what they should. Maybe odysey and hindu kush x shunk1 are just not huge producers. Granted I only got a 70w hps, but it grew very well during veg.
Possible PM (unlike the tip damage, you cannot see any damage on the underside of the leaf where the white/gray patches are circled):
Weird burning areas under the light:
Tops not directly under the light:
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