Girl Scout Cookie Auto

Peroxide with water works well for mold. If don't want to take her out that fabric pot just use a sprayer and mix 3-5% Peroxide and the rest water, spray it pot and try to gently wipe/scrape it off. Best of luck 👍

Hate to say this but you're not giving us a good look at what you're calling mold... I grow in fabric pots and they get to looking pretty gnarly after a while but it's nothing to worry about. If you DO have mold or mildew, you can use hydrogen peroxide (3%) - There are two ways you can use this - either by mixing 1tsp with a gallon of water and spraying the outside of the pot OR by adding 1tsp per gallon to your water next time you water your plant. It's actually quite beneficial as it'll kill the mold on the outside of your pot AND kill any within the soil and root zone. Repeat if it comes back. At this strength, its strong enough to kill mold and protect your roots but won't harm your plants... Good luck with your grow! The plant looks happy!

Noooooooo!! Mold is good, anything on oxygenated means is good!!! Tap water is going to kill all microorganisms, and they keep the roots alive, balance pH and everything else! LIFE IS GOOD! Keep it alive.

Your feed is causing the tips to burn, not the light, reduce feed strength

I follow the general hydroponic sage to a half. Input 550 ppm output 650ppm. I think its light burn The heads are less than 20 cm to the led...

Remet ton 120 tu va stressée la plante a baissé la lumière... je pencherais plus sur un exes d'engrais faudrait savoir ce que tu lui a donné..o pire rince et attends la Flo pour engraisser o stretch ....laisse la bien récupérer cette exes et test ton ph c peut être sa aussi pour être o top achete un test de EC a plus

If it's not nutrient burn why he's EC so high when he flushes with nearly 150ppm? If it was something else grower wouldn't have problems with EC. Nutrient burn doesn't necessarily mean too much feed. If it dries too fast salts will be deposited and burn the roots even if you have half of recommended dose in nutes or even a third. I think you're on point with your diagnosis @Ganjafarma!

Hi growmie, If you keep the substrate always moist the EC won't fluctuate that much and you won't burn the plant. When it dries a bit salts deposit and EC goes up. If you wan't to really flush it keep running phd water with no nutes untill run off is what you desire. For what I know is almost impossible to overwater in coco. If you check my grow questions there's one with the title "Alien mind reading" answered by @Roberts. All you need is there.

Like Psilocubensis said, this doesn't look like a nutrient burn. At your stage 500 PPM is not that much, thats like 1.3 EC but again Autoflowers need less nutrient then normal type plants. I tried to check out your temperature in your Diary but i don't see any info about that. Why teperature? When looking at your picture you can see some leaves standing high meaning your plants are getting hot and goes into ''protection mode''. What can you do? 1. Do you have a carbon filter? if so, make it run faster so more hot air can escape. 2. Do you have a kind of Air conditioning for your temperature? if so make it colder, 3. Do you have something that can control humidity? if so raise your humidity. The hotter your tent gets the higher humidity you should run. 4. If you have all or some of these things above, you can try to get a perfect climate :) If you still have any doubts, you can and should always give your plants some water with or without enzymen and no other nutrients from time to time. This will clean up old nutrients in your medium(soil), will keep your PPM/EC on a better level, removes salt from nutrients and more. Good luck growing :)