Maximum yields on a large area with professional RDWC technology

The Growrilla RDWC 2.0 System with 12 pots is a powerful hydroponic system for large grow areas and maximum yields. Continuous circulation of the nutrient solution ensures EC and pH levels are kept constant in all pots, providing all plants with uniform nutrition.

RDWC (Recirculating Deep Water Culture) technology ensures that the roots are continuously bathed in a highly oxygenated nutrient solution. This maximizes nutrient uptake and significantly accelerates plant growth.

Particularly noteworthy is the modular design, which allows the system to be flexibly adapted to various grow rooms or expanded later. Thanks to the Push-Fit connections, the system can be assembled, modified, or expanded without tools.

The double-layered pots (black inside, white outside) prevent light penetration and reduce algae growth, while also minimizing heat build-up.

✅ Advantages at a glance

✅ RDWC system for maximum yields
✅ Extremely fast growth due to high oxygen supply
✅ Consistent EC and pH values throughout the system
✅ Modular and expandable system
✅ Tool-free assembly (Push-Fit technology)
✅ Double-walled pots against algae and heat
✅ Perfect for large indoor grow areas

🌿 Areas of application

The Growrilla RDWC System is ideal for:

• large indoor grows

• grow rooms and large grow tents

• hydroponic systems (DWC / RDWC)

• high-yield setups

• professional applications

⚙️ Technical data

🛠 How it works (RDWC explained)

In the RDWC system, the nutrient solution is constantly moved through all pots:

• Water pump ensures even circulation

• EC and pH values remain stable throughout the system

• Air stones create microbubbles → maximum oxygen supply

• Roots absorb nutrients directly and efficiently

👉 Result: Explosive growth + significantly higher yields

🛠 Application

1️⃣ Assemble the system and fill with water
2️⃣ Add nutrient solution and adjust pH/EC
3️⃣ Place plants in net pots
4️⃣ Start pumps
5️⃣ Regularly check values

💡 Tip:
The optimal water temperature is 18–20°C to ensure maximum oxygen absorption.

🎯 Suitable for

• advanced growers and professionals

• large grow areas (200x200 cm)

• maximum yield goals

• hydroponic systems

• commercial or ambitious setups