Last updated: September 18, 2026.
Digital product license
Your purchase grants you a limited, non-exclusive, non-transferable license to download and use the guide and blueprints for personal, non-commercial purposes. You may print copies for your own household.
Restrictions
You may not resell, redistribute, publish, share, reproduce for commercial use, or claim ownership of the guide or its included materials.
Educational information
The guide provides general educational information, not agricultural, medical, nutritional, or financial advice. Results vary with lighting, temperature, humidity, plant varieties, equipment, and consistency of care.
Payments and delivery
Digistore24 is the merchant of record and processes payment. Digital access is provided after successful purchase. Prices and promotional availability may change, but changes do not affect completed orders.
Limitation of liability
To the fullest extent permitted by law, liability relating to the guide is limited to the amount paid for the product. Nothing in these terms limits rights that cannot legally be excluded.
Refunds
Purchases are covered by the stated 60-day refund policy.