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My HPS is about 18”-24” away frm canopy. PAR reading is 600-900. Same for LED

Thanks for the advice guys. Much appreciated. It’s currently a heat wave over here so I’m turning my LEDs off altogether plus raising my HPS lights a little higher. Hopefully this will allow my plants to recover some what. Looking to the future, I plan on redesigning my grow room with air...

(Here a new pics with different lighting) Let me start by saying I am not an expert so please don’t judge... I believe this is the 7th or 8th week into flowering. Lost track of the time, but I have a microscope to look at the trichomes and they’re still very clear. I feed it floranova bloom...

Best I could do....I still think it’s light burn too but I dnt understand how I could have light burn when my PAR levels are accurate. Or how the light burn could spread throughout the plant like that...these are some pretty large plants

I was taught to to use a pocket microscope to know for sure when your bud is done. 100x-200x Pocket Microscopes cost less than $20 on eBay. With this you can zoom in on your bud to see the thc trichomes. Trichhomes start clear, then gradually become golden / amber, and then finally dark brown...

My plants look burnt up. I thought my lights might be to close and that this was light burn. However, when I used my PAR meter to measure the light intensity, I got back what I believed to be an okay range. I had it at 1000 PARs at first but now I’ve lowered it down to 800 PARs. These are the...