Active Aqua 2.0 Ultra Low Trays - Grey Size:4 Foot x 8 Foot • Air pump to oxygenate

• Air pump to oxygenate your water to encourage root growth

fully waterproof

NO MEASURE

Can be used up to the day of harvest

Handcrafted from cast aluminum and other rustproof materials

Active Aqua 2.0 Ultra Low Trays - Grey Size:4 Foot x 8 Foot • Air pump to oxygenateActive Aqua 2. 0 Ultra Low 4X8 Trays by Staal Plast are the ideal low profile flood trays for single tray mobile bench systems. They are manufactured with 3 layers of high impact polystyrene material for extra strength and durability. The top layer includes an anti UV stabilizer to protect it from color change. The tray channels gutters have a unique design feature that increases the water level slightly for plants along the tray edges. This can be