Grounded piggy-back cord is safe and easy to use
and beautiful in the garden
According to what we’re told by growers
Drill your own trays with ease with a self centering conical stepper drill bit
Provides quality inputs for the transition to flowering
Jorge Cervantes - Marijuana Horticulture: The Indoor/Outdoor Medical Grower's Bible Paperback 3 Grounded piggy-back cord is safeExpanded and completely rewritten with information on grow rooms, greenhouses and outdoor growing, medicinal cannabis, security, lighting, fertilisers, hydroponics, Sea of Green, seeds, seedlings, vegetative growth, mother plants, cloning, flowering, harvesting and curing, diseases, pests and hash making. More than 1100 full colour photos and drawings illustrate every detail and numerous simple cultivation solutions make for easy appeal to novice