Title
Adding Biology For Soil and Hydroponic Systems,Used
Delivery time: 8-12 business days (International)
Adding Biology for Soil and Hydroponic Systems' by Elaine R. Ingham, Ph.D., and Carole Ann Rollins (doctoral student) focuses on adding biology derived from highquality actively aerated compost tea solutions to plant systems. Elaine Ingham is president of Soil Foodweb Inc. and the Sustainable Studies Institute in Corvallis, Ore. Carole Ann Rollins is completing her doctorate in environmental policy and management at the University of Nevada, Las Vegas. Science is only beginning to understand the microscopic communities of plants and animals providing nutrient cycling, plant protection and plant growth mechanisms. The authors use nontechnical language to describe the basic biology and chemistry of nutrientcycling and plantgrowing environments. They also include simple explanations about how to add biology to any plantgrowing system and guidelines for conventional, sustainable and organic applications. Whether you're growing indoors in controlled environments and soilless media or outdoors in soil, this book helps you figure out methods for incorporating biology into your programs.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.