Are those leaves you think have fungus on top? Have you changed or added any lights lately...like maybe turned them up?
Cons Indoor Auto Soil Grow 3.1
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- #242
yeah i did turn them up the other day & looking at them again some are slightly curled leaf tips & some serated edges are white & getting dry i'm thinking i might have got light burn every other plant are ok & under sides look ok the vien redish
Back down they go! 
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- #244
Lol! yeah i would of never guessed a 100 watt light @18'' would do that, but serves me right for playing with the lights & not checking leaf temps & checked the other tent no burn but they stop praying 3.5 hours before lights out so that light was also lowered to around 800 PPFD enough of the chasing a high PPFD like some do, Thanks for the insight ShedBack down they go!
I know some people, eh?!
I reckon if you bumped the Cal Mag it might help take the edge off. But remind me and sorry if I'm mistaken but are you running cobs? 100w of that can be hotter and overly focussed so even at 18” you can get burn?
There is a lot to be said for Cobs their history sort of reminds me of Plasma TV A better picture but less efficient and much harder to manufacture (and heavier and bulkier) so everyone binned it for LED.
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- #246
no cobs they are supposed to be samsung LM301b & have never used calmagI know some people, eh?!
I reckon if you bumped the Cal Mag it might help take the edge off. But remind me and sorry if I'm mistaken but are you running cobs? 100w of that can be hotter and overly focussed so even at 18” you can get burn?
There is a lot to be said for Cobs their history sort of reminds me of Plasma TV A better picture but less efficient and much harder to manufacture (and heavier and bulkier) so everyone binned it for LED.
Soz it was Mayne! Remembered after I hit post. LM301b are awesome.majority of my lights have them. But some extra source of calcium can be helpful as you bring the lights closer I’ve found.
Couple of things: con's in soil and there's Ca and Mg in his nutes. What he really needs is to keep the PPFD down to where the plants were happy. We can't all be Jon!
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- #249
thats good to know but for now i'll just stick with the basic lighting recomendations & DLI & watch the plants responses
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- #250
yeah thats about it, stick with what makes my plants happy & why push it i'm happy with the end results anyways & can improve in other areas, atleast they where not nuked & gonna keep the lights at 20''-24'' away i did this last grow also so enough mucking aroundCouple of things: con's in soil and there's Ca and Mg in his nutes. What he really needs is to keep the PPFD down to where the plants were happy. We can't all be Jon!
I’m in no way trying to encourage you! And yes knowing you were in soil I suggested “source of calcium” But IF you did fancy going higher PPFD increasing available Ca might be helpful to mitigate the light burn.
Or as Shed suggested - belay that order, man the rigging and reef the mainsail!
Or as Shed suggested - belay that order, man the rigging and reef the mainsail!
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- #253
Lol thanks GDB i'm convinced to the KISS therory again thats what i get for trying to get greedy or above my experience levelHey con!
Sounds like you're trying to convince yourself to convince you!
Shit. I don't know what that means. I'd better duck!
Cancel that order. Get on the ropes. Reduce the size of the main sail (by wrapping it around the boom or folding it down on its self and tying off)
Google Translate carries it. Look for “Sea Parley”
Google Translate carries it. Look for “Sea Parley”
Why didn't you say so in the first place!Cancel that order. Get on the ropes. Reduce the size of the main sail (by wrapping it around the boom or folding it down on its self and tying off)
Google Translate carries it. Look for “Sea Parley”
Whatever floats your boat, matey!
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- #259
Good day folks & hope your team is winning in the SUPER BOWL!, week 7 and after my fool hardy attempt to expect a miracle by cranking up my PPFD like i was running CO2 LOL! they are mostly recoverd burnt some upper leaves on the stunted FB & a bit of light stress on the Grappa upper leaves but recovering well & dropped the PPFD to 780 at the tallest plant in both tents, the accidently topped Gelato x Purple Punch is growing like gang busters standing in at 26'' and filling out awesome the GG is filled out nice & starting stretch the Grappa is growing quick the AVT is stretching nicely with a nice ring of outter tall bud & shorter in the middle & the DG is going to have one big bud & about 5-6 smaller buds both FB are doing good the mutated on is a bit thicker than her sister, cooler weather now so both tent temps around 24c & RH 45-55% all are still on level 2 nute feed and most are drinking every 3rd day now, new lights for the 3x3 arriving tomorrow can't wait, raised all plants in the 5'x4' to keep level with the G x PP if i missed anything i'll update tomorrow after the new light is up day 16-17 & still no cigerettes even after ripping apart that freightliner again for the owner not taking some advise but he wanted to save $300 but now costing him $1500 Lol! Cheers Folks enjoy the rest of the weekend & upcoming week
Nice bunch con!
I'm still partial to the GG but that Gelato x Purple Punch is an eye-catcher too.
Looking forward!
I'm still partial to the GG but that Gelato x Purple Punch is an eye-catcher too.
Looking forward!