CropKing not only prides itself on manufacturing top of the line hydroponic supplies, but also excellent customer service and hydroponics education. For years CropKing has held greenhouse training courses on hydroponic greenhouse production to ensure our grower's success. We offer a wide variety of educational material from top of the line books on hydroponic and greenhouse production, to DVDs produced in house by our team of horticulturist.
For more information on all thing hydroponics you can visit the Learning Center blog here. You can call CropKing and talk to one of our knowledgeable horticulturalists at (330) 302-4203 or click on the PDFs below.