Flood & Drain Trays

The fundamental principle behind hydroponics is supplying a nutrient rich solution and aerated water directly to the plant's roots. This makes the design and material used for these Flood & Drain trays crucial. Because of this, Groflo Hydroponics uses the designs that work best and materials that are 100% food safe.
 

The Groflo Trays are manufactured with ABS and HIPS since 1990. We work with customers who purchase our trays for commercial setups as well as regular consumers looking to grow their own greens in the most sustainable way possible. Over the years the trays have been thoroughly tested with fertilisers, the influence of fluctuating temperatures, Ultraviolet radiation, and ordinary day-to-day wear in modern greenhouses. When you buy a GroFlo Tray, you can rest assured that you are getting the best bang for your buck.