Growrilla RDWC PRO 9 POTS hydro system

Powerful system for 9 plants – ideal for modular grow tents & professional indoor setups

The RDWC Pro system with nine 20-liter pots offers the optimal balance of space utilization, stability, and scalability. Active backflow circulation ensures even nutrient distribution and stable pH/EC values ​​in each pot—for healthy roots, vigorous growth, and high yields. Whether in a grow tent or a modular indoor system, this setup is ready for powerful results.

✅ Benefits at a glance

✅ RDWC system with 9 light-tight 20 L plant pots
✅ Even return circulation – constant pH/EC values ​​for all plants
✅ Modular & space-saving – ideal for tents from 150×150 cm or 240×120 cm
✅ High oxygen supply – optimized for strong root systems
✅ Compatible with LED, CO₂, air pumps & automation

🛠️ Technical features

System content:
– 9 × 20 L plant pots (lightproof, UV-stable plastic)
– 1 × central tank (approx. 30-40 L)
– 10 × net pot lids (Ø approx. 14–15 cm)
– 32 mm return piping with sealing system & plug connections
– Return pump (quiet & low-maintenance)

Recommended footprint: from approx. 150×150 cm to 240×240 cm (depending on layout)
Pot height: approx. 33 cm
Material: Food-safe, robust plastic – reusable

🔧 Application & Instructions

Construction:

1. Join connectors & align system

2. Fill the central tank with nutrient solution and start the pump

3. Planting plants in net pots

4. Optional: Integrate air stones & air pump for maximum root aeration

5. Check EC/pH values ​​regularly

Tip: Perfect for LED setups with 600–1000 W total power