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Spotting fan leaves.

R

Ray888

New member
Can anyone tell me what this spotting is? Need for concern? Clip it or no?
 

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It’s not thrips. They make different kind of spots.

But could easily be spider mites of a deficiency. Without any information on the grow, it’s hard to tell
 
I dont think thrips, cause im dealing with them right now. More like spidermites. I think you should look closely at the underside of the leaves and see if theres any tiny black or dark specks. Like real tiny.. By the damage on the leaves you should see something.
 
I have to agree its time to get out the ISO and make a spray then treat them all. Spray the under side first then the top and heavy, make it run off. (then use your fan and ventalate the room (or take them outside. I also spry the surrounding area just in case something jumped off.
I use 91% ISO 50/50 with water and spray every 2-3 days for at least 3 treatments. (with the lights off please, we dont like burns) One can use 1 part ISO and 8 parts water. This kills the adults but not the eggs, thus the need to retreat once the eggs hatch and before they lay more.
 
Thanks for all the input. I've inspected the underside of these spotted leaves with a good magnifying glass and find no bugs at all. What's the next possible problem?
 
She's in a 5 gal bucket with MGro organic soil. Last nutes added a week ago. Less than half dose of MGro all purpose 12-4-8 with half dose of Alaska Morbloom 0-10-10. Can that be a problem?
 
Yes to the MG all purpose causing lockout. Yes the MG organic has what 3 months of food already in it? second problem over dosed and now your combining another product to the mix. This is causing confusion with the plant. Basics of knowing what and when to feed. Now it's got to be fixed. I hope that bucket has plenty of holes for drainage. Ray what are the lights how far away where is she sitting tent, bathroom window how is she getting light?

I would not feed anymore for now she's sick of N and chemicals from the all purpose BS she is way past that stage of needing that.
 
It does look like spider mites but then that bad you would also see tiny webs all over the place. Do you spray anything aerosol in or around the plants? The plant looks otherwise healthy but if I had to guess I would say a CalMag deficiency because of the way the flowers are developing
 
Since last post, still spotting fan leaves but clipping as they turn more yellow. Have read browning pistils can mean close to ripe.? Seems too small for that to me. Comments?
 

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You still have a ways to go before harvest. Let them girls fatten up a while. Few more weeks I imagine.
Spider mites are ridiculously small. I used an electronic endoscope to find them. As for treatment, IMO predatory mites are the best solution. Look up Arbico and give them a call.. They'll hook you up with right ones to eradicate any sign of spider mites.
 
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