Grow 9 Hydroponic System

Recirculating Deep Water Culture System

How it Works -

Root Box Hydroponics Commercial RDWC Systems have the newest innovations in Recirculating Deep Water Culture technology to consistently yield amazing results all packaged into a box to provide you with the most fruitful growing experience.


Root Box Stands out from the Rest -

Root Box Hydroponics uses the newest innovations in RDWC technology with the best parts. We have many different 2, 3 and 4 Row Systems, accommodating many grow size spaces. Our Systems have large commercial air pumps and include two air pumps on bigger Systems. We also include large commercial water pumps for better recirculation with pump pre-filter screens to prevent debris and clogs from entering pump. System includes stainless steel bulkhead hose clamps to ensure a leak free seal. Root Box Hydroponics high-performance Commercial Recirculating Deep Water Culture System is unmatched in efficiency, layout, adaptability and ease of use. Unique adaptability design allows you the ability to add chillers, flexi tanks and even more Pots at a later date. After investing in one style of system, rest assured that you’re not stuck and can build your grow space to your satisfaction.

Through the use of Root Box Hydroponics Commercial RDWC Systems, beginners and advanced growers have shown jaw dropping yields.

Root Box Hydroponics Commercial Grow System

  • Massive Yield Potential

Large commercial air/water pumps supercharge the nutrients with dissolved oxygen through the root zone, maximizing the nutrient uptake capacity and creating the perfect conditions for massive plant growth.

  • Efficient Design

Maximizing the roots nutrient uptake, the nutrient solution longevity is increased, saving you money due to less frequent nutrient change outs. Up to 90% reduced water usage over the crop term compared to conventional growing methods.

  • Lower Maintenance

The high volume of water recirculating in the system will help you have consistent pH and TDS readings and even nutrient distribution throughout the entire system. pH and EC levels are continuously maintained with multiple plants connected to one Control Unit, meaning you only need to correct the pH or EC of the solution in the Control Unit rather than each Pot. This saves you time and effort.

  • Adaptability

Root Box Hydroponics Commercial Systems come with all the fittings for chillers and flexi tanks, giving you the opportunity to add them on at anytime, meanwhile being fully functional until then. Adding to the Systems adaptability provides you with an opportunity to build your System to fit your grow space and to add on more Pots at a later date.

  • Easy Assembly

Each System comes with pre-cut fitting holes, tubing sections and easy fitting airline with easy to follow instructions for quick assembly. Just add water, desired nutrient solution, place your seedlings into the lower middle section of the Pot in your choice of grow media and plug into a 120V outlet. You now have year round capabilities to grow massive yields.


System includes:


(1) 5 Gallon Control Unit & Lid

(9) 5 Gallon (20L) grow Pots

400gph (1,514 lph) water pump w/

Pump pre-filter screens

Float valve

Flexi tank ready fittings

Chiller ready connections

Water level indicator

(9) 6” net lid pots

1” lower tubing

1” bulkheads

Bulkhead stainless steel hose clamps

Commercial air pump 635gph

Main air line fittings & secure ties

Easy fit air line tubing

(10) 2” round air stones

1/2” feed pipe tubing

Quality fittings

4 foot drain tube

Pre-cut holes(no cutting required)

Instructions for easy assembly


Grow Space: 5' wide x 6.5' long


No Glue Needed.



Shipped in a private brown box & will require your signature upon arrival. Made in the USA. Happy Growing!!!