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Slight magnesium deficiency going into flower?
Eagersstarted grow question 5y ago
Are these marks on the leaves anything to be concerned about at this stage? I noticed a magnesium def so feeding full strength cal-mag 2x a day foliar spray. Going into flowering wonder whether i need to up the cal-mag? Growth is very healthy and fast like 3cm a day, maybe not?
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Eagersanswered grow question 5y ago
Yeah ive been using neem oil every 5 days both under/over leaves its been working pretty well with no clear pests (other than the odd slug munching through leaves ๐คจ)
Its a weird one but does seem to be growing very well, I just wanted to see if it looks like a problem il run into later or not ๐ค
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2020Groweranswered grow question 5y ago
That looks like a bug problem not a deficiency since ur plant looks healthy. Try lifting your leaves and checking the bottom sides see if there are any bugs hanging out. Looks like a thrip damage to me. Have you sprayed any sort of insecticides?
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