Growrilla Hydroponics RDWC 4 System

Recirculating Deep Water Culture is one of the most simple and efficient hydroponic techniques, the plant grows in a net pot filled with a small quantity of clay pebbles, the roots develop immersed in a water based nutrient solution constantly oxygenated by an air pump.

Using the provided Air Stone in each cultivation pot gives the roots a great amount of oxygen which helps the growing process and nutrient uptake. It will also help to increase yield.

More RDWC growing pots can be connected to this system to expand your operation.

​​​​​​​The system can be connected to a water chiller from the two input/output fittings on the controller pot to regulate water temperature for further control.

The air pump delivers fresh air to the cultivation pot through the provided Air Stones giving a high level of dissolved oxygen to each plant. This is necessary for the plants health, root development and nutrient uptake.

The new growing pots are made in black plastic inside and white outside, this helps protect the nutrient solution from light and helps keep it free from algae.

The white cover on the sides, and top of the pots will help reflect light and heat in order to keep the water cool and an high ratio of dissolved oxygen.

Growrilla RDWC hydroponic systems are made in non – toxic food grade plastic, to ensure the safety of your plants.

Included with the RDWC 4 system:

• Number of pots: 4 (Cultivation pots) + 1 (Control pots)
• Number of rows: 2
• Air pump: HAILEA V20 ( 20 L/min)
• Water pump: HAILEA HX 2500 ( 650 l/h)
• Single pot size: 33 h x 30 d capacity 19 liters
• Distance between pots: 45 cm center to center (adjustable distance +/- 7 cm x pot)
• System footprint: 100 x 80 cm
• Suggested growing area: 120 x 120 cm
• System water capacity: 75 liters