Maximum yields with professional Deep Water Culture technology

The Growrilla RDWC 2.0 System with 9 pots is a high-performance hydroponic system for growers who want to achieve maximum yields and accelerated plant growth. The continuous circulation of the nutrient solution ensures that EC and pH levels are kept constant in all pots, guaranteeing an even supply to all plants.

RDWC (Recirculating Deep Water Culture) technology is based on the roots being permanently immersed in a highly oxygenated nutrient solution. This makes nutrient absorption extremely efficient and significantly accelerates growth.

The system is particularly characterized by its modular design. Thanks to push-fit connections, it can be flexibly adapted, expanded or converted – perfect for individual grow setups.

In addition, the double-layer pot design (black inside, white outside) ensures maximum light shielding and prevents algae formation, while simultaneously reducing 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 system – expandable and flexibly adaptable
✅ Tool-free assembly (push-fit system)
✅ Double-walled pots against algae formation and heat
✅ Perfect for professional indoor grows

🌿 Areas of application

The Growrilla RDWC system is ideal for:

• Indoor grows

• Grow tents and grow rooms

• hydroponic systems (DWC / RDWC)

• High-Yield Setups

• ambitious and professional growers

⚙️ Technical data

🛠 How it works (RDWC explained)

In the RDWC system, the nutrient solution permanently circulates through all pots:

• A water pump ensures continuous mixing

• EC and pH values remain identical in all pots

• Air stones create microbubbles → maximum oxygen supply

• Roots absorb nutrients directly and efficiently

👉 Result: Explosive growth + higher yields

🛠 Application

1️⃣ Set up the system and fill with water
2️⃣ Add and adjust nutrient solution (pH & EC)
3️⃣ Place plants in net pots
4️⃣ Start pumps and let the system run
5️⃣ Regularly check water values

💡 Tip:
Keep water temperature ideally at 18–20°C for maximum oxygen absorption.

🎯 Suitable for

• Advanced users and professionals

• Hydroponic growers

• Maximum yield goals

• Large grow areas (150x150 cm)

• High-end indoor projects