Botanicare Pallet Rack Tray 4 ft x 8 ft w 6 in Drain Product:Botanicare Rack Tray 4 ft x 8 ft w 6 in Drain Every Gorilla Grow Tent comes pH strongly influences the Every Gorilla Grow Tent comes with 360 degree doorway access ensuring you can easily get to every leaf on your plants without causing them harm • Highest quality filter on the market • Specifications less than 32 degrees Celcius (90 degrees Farenheit) and less than 80% RH• Filter comes with adapter and 3 year lifespan • Supplied with 2 filter sleeves Specially designed features allow this tray to sit flat on the pallet racking with a trough that hangs slightly over the edge The Rack Tray is perfect for large scale microgreen or propagation production accommodating sixteen 10 x 20 prop flats