Winstrip Trays Carbon-based All PollenMasters are carefully handcrafted

All PollenMasters are carefully handcrafted in our facility in Los Angeles

Inside it there's an auger designed with the Fibonacci ratio in mind

The length of the reduction is usually equal to the average of the larger and smaller pipe diameters

Eliminate odors safely and permanently with Ona Gel

prevent root disease and ultimately increase yield

Winstrip Trays Carbon-based All PollenMasters are carefully handcraftedWinstrip Air Prune Nursery Trays have been trusted by growers around the world for decades. They are simply the best, longest lasting trays made and they are guaranteed. The Winstrip Tray eliminates over watering, reduces disease, and produces the highest quality seedling that resists transplant shock. This is achieved through air strips and open cells. Air Pruning Roots obviously grow downward. Every nursery tray has only a round drainage hole at the