Growing Guides
Free, comprehensive guides for all growing methods — indoor, outdoor, greenhouse, and hydroponics. From complete beginners to advanced techniques.
Popular
Beginner's Guide to Growing
Everything you need to start growing. Choose your method - soil, hydroponics, greenhouse, or outdoor - and grow your first plants.
Beginner•15 min read
Essential
Plant Nutrients 101
Understanding NPK ratios, macro and micronutrients, and feeding your plants for optimal growth.
Beginner•12 min read
pH & EC: The Complete Guide
Master pH and nutrient concentration. Learn optimal ranges for different plants and growing methods.
Intermediate•10 min read
Growing Systems Compared
Soil, hydroponics, greenhouse, raised beds - compare all systems and find the right one for your needs.
Beginner•18 min read
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