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plant problem - leaves

koronkonko
koronkonkostarted grow question 4 years ago
hello, what is it? deficiency nutrients? Please help.
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Leaves. Color - Yellow
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Chronigmatic
Chronigmaticanswered grow question 4 years ago
Looks like a cal-mag deficiency for me. Just starting i would say mor magnesium given that you are on flowering stage. 1 or 2 ml x lt would do the trick.
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Kekke
Kekkeanswered grow question 4 years ago
Phosphorus acts as a macronutrient in the cannabis plant. Because it is a mobile nutrient, the plants can direct the mineral to the areas where it is most needed. Phosphorus plays an essential role in photosynthesis as well as protein synthesis and is a crucial part of DNA. A lack of phosphorus can manifest itself in red / purple colored stems, brown spots on the leaves and dry leaves. prevention • Use soils with a high percentage of organic matter. • Increase the absorption rate by using a well-ventilated floor. • Use mycorrhizal fungi in your soil to improve phosphorus absorption. These microbes help convert insoluble phosphates into available molecules. • Add more manure to your compost. corrections • Bring the pH in the higher end of the spectrum - your plant can more easily absorb the phosphorus. • Add worm humus and fish meal to your soil. • Apply an organic fertilizer that is high in phosphate. • There is a risk that you will overwater. So only water when the top 3cm of the soil is dry to avoid the medium getting too wet. • Move your plant to a warmer place or install a tarpaulin to store more heat. At temperatures below 15 ° it is more difficult for the plants to absorb phosphorus.
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MangoDudu
MangoDuduanswered grow question 4 years ago
You are overdosing your nuts, flush your plants and stay soft
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