The building blocks for your organic grow.
Living Soil BaseThe foundation for your substrate
TopDress BloomFor the flowering stage
Mineral ChargeThe mineral supplement
Organic Line Starter SetGet to know the system
Application guideBuild it into your grow
Microorganisms for your soil.
Shop MicroBio+View the product
Application guideBuild it into your grow
Choose targeted inputs instead of guessing.
Kelp mealKelp as an organic input
Insect frassAn organic input
LeonarditeHumic substances for your soil
Find suitable inputsOpen the nutrient finder
The latest articles from our editorial team.
Rice Husks in Living Soil: Application, Limitations and Differences Compared to Perlite and Pumice
Kelp and Algae Meal in Living Soil: Application, Dosage, and Common Mistakes
Cannabis Drying: What Appearance and Aroma Reveal
Knowledge for informed decisions.
Our experiences with specific flowers and batches.
Understand strains and trace their origins.
Cannabis social clubs and cultivation associations.
Information and verification for CSC certification.
Share experiences together.
Rice hulls can aerate Living Soil mixes and be used as mulch. We explain their application and quantities, compare their properties with perlite and pumice, and assess their durability and...
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Kelp meal can be a useful addition to Living Soil when it fits the...
A beautiful flower promises a lot. However, a new study shows why appearance and...
Buying cannabis clones: legal situation in October 2026, shipping from Germany and Austria, seed...
More nitrogen. More growth. More yield. This is how plant nutrition is often explained....
The latest articles, guides and perspectives from the CannaSelection® editorial team.
You look forward to the harvest, the smell of the flowers and the strain you chose. And then someone...
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For months, the climate is carefully controlled. The genetics are selected with care. At harvest, every trichome suddenly matters....
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Feminized seeds are not created by treating finished seeds afterward. The decisive step takes place beforehand: a genetically female...
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Cadmium. Nickel. Lead. Mercury. These are probably not the substances you think of when discussing the quality of your...
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The mother plant looks healthy. The cuttings root. The seed germinates normally. So everything is fine? Not necessarily. New...
Read article →Living earth, humus, microorganisms and cycles as the foundation of healthy plants.
Expanded clay below, Living Soil above: This setup is so common in indoor beds that it is hardly questioned...
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Watering Living Soil Correctly: The Decision in Six Steps The most important step takes place before you reach for...
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No-Till and reused soil: What is the difference? With Reuse Soil, you use previously used soil again. It can...
Read article →Yellow leaves, spots and stress: we explain common causes and practical solutions.
Overwatering is one of the most common mistakes in cannabis cultivation. Beginners, in particular, assume that plants need as...
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Fungus gnats are one of the most common problems in indoor grows. These small black flies may seem harmless...
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Many growers are familiar with this situation. The plants suddenly show light-colored leaf veins. The leaves lose their color....
Read article →Foundations, terms and practical knowledge for people who want to understand cannabis, not only grow it.
Myrcene. Limonene. Caryophyllene. Perhaps pinene and linalool as well. Anyone involved with cannabis keeps encountering the same terpenes. Product...
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The young leaves become lighter. The green disappears between the leaf veins. Spots appear on older leaves. Growth begins...
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Alfalfa contains triacontanol, a natural plant growth regulator. This article explains how the substance works, what cannabis studies show...
Read article →Practical articles for steadier routines, better control and informed growing decisions.
Stängel aufschneiden. Blätter verletzen. Die Pflanze kurz vor der Ernte bewusst stressen. Solche Methoden werden in der Cannabis-Szene seit...
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Pests are among the problems that can develop from a minor anomaly into a serious infestation within a short...
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Chitosan is one of the most exciting natural active substances in modern plant cultivation. Nevertheless, the substance is still...
Read article →Mycorrhiza, microbes, organic matter and nutrient cycles below the plant.
MICROBES LIVE IN YOUR PLANT. Perhaps your plant does not need more fertilizer. Perhaps it is missing the microorganisms...
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When people talk about Living Soil, many first think of bacteria or compost. However, an often-underestimated component of the...
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In a functioning Living Soil system, it's not just the soil itself that plays a role. The soil surface...
Read article →Culture, clubs, policy, community and events from the CannaSelection® perspective.
How cannabis influencers, brands and consumption hype are changing a culture—and why we need more knowledge, sustainability and community...
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Germany's cannabis market is not on solid ground. It is being observed, evaluated, and politically discussed further. This is...
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Anyone following the current debate surrounding the new EKOCAN interim report quickly gets the feeling: the verdict has already...
Read article →Tested flowers with Quality Score, individual scores and our detailed verdict.
A current reference batch for terpene character and flavour. Minor deductions were made for moisture.
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Black Amber by avaay reviewed: striking appearance, clear batch information and a flavour that remains more subdued than...
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Forbidden Lolly by Buuo in the CannaSelection® variety test: Forbidden Fruit × Runtz sounds exciting, but batch 2503271...
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Siggis Waldmeister by DEMECAN under review: clean appearance, good moisture content and less terpene character than expected.
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Blue Lobster by Cantourage reviewed: How do the aroma, appearance, flavor, packaging, and traceability of the 5-g pack...
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You have the CannaSelection® Starter Set in front of you and want to know which product is used when? This guide takes you through the...
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IT_GROWERIN cultivated four genetics together in a 90 x 40 cm Living Soil bed. After ten weeks of growth, intensive training and around two months...
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One Unclez 24K, 107 liters of reused soil and 150 days of cultivation: BrutalerBubbatz documents his organic grow with a yield of 189 grams, an...
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Four complete cycles, five genetics and a reused substrate: Philipp shows how he uses the CannaSelection Organic Line in 18-litre pots—including his learnings on water,...
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When cannabis plants barely stretch after the flowering transition, the cause is often not the light cycle alone. This guide explains the root zone, overwatering,...
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Are ferments useful in Living Soil? We'll show you when they help – and why they are often superfluous in a stable system.
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We share knowledge about living soil, strong plants and cannabis culture. Discover our guides, real-world growing experiences and detailed strain tests.
