Harley Smith Master Growers Video LIbrary

Learn From the Best - Harley Smith

Want to know how to increase nutrient uptake in your plants? Ever wonder why your plants stopped growing or stopped producing fruit? In this master course, Harley Smith, a pioneer in hydroponics and organic bio-stimulation and plant nutrition specialist, will teach you how to sustain a healthy crop with incredible quality and yield.

All courses are available for 7 days and we do not permit the recording or use of these videos outside of our platform for retail purposes. If you need additional time, or have any further questions, please contact us at sales@npk-industries.com. Thank you and happy growing!