Leaf Problems

fatchrome

Active Member
Hi Guys and Girls. Wondering as I haven't experienced this problem before. Unfortunately I don't have a digital camera so I will try and describe it best I can. Here goes !

I currently have an outdoor grow under way now growing PPP, Jock Horror, Blue Cheese, Lemon Skunk Power Skunk and Thai Super Skunk. 10 Plants in all most of which are growing healthy except I am noticing light green to yellowish spots appear on the leaves of nearly all my plants. After a couple of days these spots turn into holes as if something is eating at the leaves. However I have closely inspected all my plants using a 40x hand held microscope and can find no trace of any bugs or pests that might be causing the problem. Also under the microscope on the under side of the leaves I have noticed a silvery almost metallic reflective type scale like substance starting to appear. I did a month or so ago try to lower the soils PH using Sulphate of Ammonia and did burn my plants rather bad during their early stages of growth. They are all recovered and doing fine now but I am baffled as to what is causing these spots which form into holes on the leaves it is occuring on the new growth as well. Hope someone out there has some knowledge as to what might be causing me the problem. From the start of my grow I have been using 100% organic potting mix combined with Rooster Booster fertilser and worm castings. Also feeding them Seasol every couple of weeks. Please if there is anybody who can help I would love to hear from you and thanks in advance for all your helpfull tips.

Peace FATCHROME :peace:
 
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