Veins of Leaves Stay Green

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How To Avoid Cannabis Light Burn

Understanding Cannabis Light Burn   Symptoms When you notice your cannabis plants starting to turn yellow or otherwise exhibit signs of stress on the leaves that are the closest proximity to the source of light and/or heat, it is possible you have light burn.  You may also notice your leaf curling into a tube or …

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manganese marijuana deficiency

Manganese Deficiency

Leaves are becoming yellow and developed brown spots. You will see first signs of a manganese deficiency in the stem of each leaf, yellowing between the veins and then moving toward leaf tips. As the deficiency progress’s you will also see stunted growth as well as leaves cracking and shredding apart and falling off. Because …

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Correct PH for cannabis plants, Ph up, Ph down, marijuana, weed

pH Fluctuations

Ph Fluctuations Solved Problem: Brown or tan spots appear on the leaves.  If you water your plants with the wrong pH over several days, they will grow at a slower rate and suffer from nutrient deficiency, making pathogens and pests more likely to make their appearance. Under these conditions, the plants will also look weaker and …

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Potassium Deficiency

Potassium, (k+) a cation, is a major nutrient contributing to various metabolic process as well as growth and morphology.  Potassium’s also finds itself as a critical component in both defense and responses to abiotic and biotic stress or pest.  The nature of Potassium’s role in aid of plant stress and growth is centered around its …

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Root Problems

Root problems can be a grower’s nightmare they can look like many other issues but often only have a few sources. Things that will tripper a root problem can be as simple as heat, cold, overwatering, wrong container, drainage or in hydroponics they can just lack oxygenation.  Some strains can be finicky and have natural …

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