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Four models in a technical construction check: Purize XTRA Slim, Dubi, ActiTube Slim and Marie – opened, analysed and objectively compared. No rating. Just facts.
Fungus gnats frequently appear in moist plant substrates and can particularly affect young plants. This article shows how to identify, prevent and control them long-term.
In this deep dive you will learn how VPD works, which ranges are sensible per phase and how the value can be reliably controlled.
Seasonal calendar 2026 for plant cultivation: month by month indoor climate, light, substrates, nutrient management, hygiene & IPM at a glance – clear & practical.
Optimal climate in the grow tent: Learn how to precisely control temperature, humidity and CO₂. Tips, technology & climate controllers for stable growing conditions.
Understand the difference between photoperiod, autoflowering and fast-flowering hemp seeds. Practically explained – ideal for beginners and experienced gardeners.
A step-by-step guide with tips & tricks and product recommendations for your first indoor grow at home.
Step-by-step cleaning guide for crystal-clear looks, better taste and hygienic smoking pleasure.
Discover the differences between soil, coco and hydro in indoor growing. We show you benefits, drawbacks & the right substrate for your project.
Water as a medium in an indoor garden, especially in the context of hydroponic systems, offers some remarkable advantages.