SKU: 32405496768
2 plant hydroponic system

2 plant hydroponic system RDWC Hydroponic System 5 Gallon 2-Site

Sale price$26.67 Regular price$29.63
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

2 plant hydroponic system RDWC Hydroponic System 5 Gallon 2-SiteTight on space? All the same great features as our 4 site RDWC systemin a smaller footprint. Our 2 grow site RDWC system fits a 3' x 3' or 2' x 4' tent. In a Recirculating Deep Water Culture (RDWC) System, water is actively pumped and circulated via a pump through the connected buckets from the central reservoir. The roots of the plants are continuously submerged in a nutrient and oxygen rich water solution growing healthier plants with greater

Tight on space? All the same great features as our 4 site RDWC system…in a smaller footprint. Our 2 grow site RDWC system fits a 3' x 3' or 2' x 4' tent.

In a Recirculating Deep Water Culture (RDWC) System, water is actively pumped and circulated via a pump through the connected buckets from the central reservoir. The roots of the plants are continuously submerged in a nutrient and oxygen-rich water solution growing healthier plants with greater yields.

Two 5-gallon grow sites connected by 50mm PVC pipe to a shared reservoir with 5-gallon capacity. The system uses an air pump to feed a large air stone in each grow site that provides oxygen directly to the water around the plant's roots. The water pump circulates the oxygen-rich nutrient solution from the reservoir to each grow site, keeping the nutrient solution constantly mixed and evenly distributed across each grow site. No need to top up each grow site individually, simply top up the reservoir as needed. No additional tools required.

Easily expands to a 4 site system using our:

2-Site 5 Gallon RDWC Expansion Pack

RDWC System Dimensions:

  • 2 Site 5 Gallon RDWC System, 34” x 17”
  • 4 Site 5 Gallon RDWC System, 34” x 39”

Includes:

  • 2 x 5 Gallon Grow Sites with 4” or 6" Net Pots
  • 1 x 5 Gallon Reservoir
  • 1 x Straight Connector PVC Tubes with Large Silicone Rubber Seals
  • 2 x Right Angle Connector Plastic Tubes with Large Silicone Rubber Seals
  • 1 x Water Level Control Pipe
  • 1 x 250 Gallon/Hour Submersible Recirculating Water Pump
  • 1 x Water Pump Supply Fitting Connector
  • 1 x 250 Gallon/Hour Submersible Drain Pump with Bottom Draw Fitting
  • 1 x 5' Tubing for Draining
  • 1 x 15 L/min Capacity Super Quiet Air Pump
  • 30’ x Black Air Tubing
  • 2 x 2" x 4” Cylinder Air Stones
  • 1 x Fitting Wrench
  • Set Up Manual 
  • 1.5L or 6L Clay Pebbles
  • 2 x 4" or 6" Foam Collar for Net Pot
  • Did you know? 
  • RDWC systems grow healthier plants with greater yield potential by providing plants with continuous access to water, oxygen, and nutrients
  • Oxygenated water enables the plant roots to absorb nutrients more efficiently, increasing plant growth rate substantially
  • Nutrients are evenly distributed to each connected grow site and maintain a consistent level across all grow sites
  • The constant flow of water helps prevent algae, bacteria, and fungi from growing, while also keeping plant roots clean and healthy
  • RDWC systems are relatively low maintenance; Check nutrient solution often and top up the as needed through the central reservoir; change the solution in the reservoir every one or two weeks
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32405496768

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Today
Draper, US
★★★★★ 5
Airedale tough!
Color: Rubber Chew Toy, Size: Large
We have two young Airedale Terriers and I thought this would be a good inside toy for them to tug. And I was right! Very happily so. I have to admit I was surprised when I first saw it; it seemed so small. But the thing stretches and springs back to shape. We’ve had it about 2 weeks now and it is constantly played with. Absolutely the best toy! Very interactive either alone (it rolls) or with us or they play together. I am surprised how tough it is with all the constant rough play. Highly recommend!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2022
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Julie
Los Angeles, US
★★★★★ 4
Small, but twisty and fun looking. Seems relatively sturdy, though doesn't look indestructible at all.
Color: Rubber Chew Toy, Size: Large
SLIGHTLY disappointed because I thought this was bigger than it is. If you squish it all in close, it's maybe one and a half times the size of a tennis ball. (Of course, the size is probably listed; I think I just assumed, so my fault.) That being said, it's entertainingly twisty and squishy, though the rubber seems relatively sturdy. I'm not yet positive if it will hold up to the 8 month retriever/lab mix it's intended for; he tends to rip instantly through anything much less sturdy than kong natural rubber. But it seems like something that will amuse him, so we're going to give it a shot at Christmas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2014
K
Verified Purchase
Kindle Customer
Los Angeles, US
★★★★★ 5
Great product!
Color: Rubber Chew Toy, Size: Large
My dog is an aggressive chewer. I have bought this 3 times for her she loves to play tug and fetch with it. They last longer than most of the other toys I get her and it’s one of her favorites.
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Reviewed in the United States on January 1, 2025
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Verified Purchase
Kate
Phoenix, US
★★★★★ 3
It’s okay I guess
Color: Rubber Chew Toy, Size: Large
Good price and decent toy, seems well made. My puppy is entirely uninterested and doesn’t play with it at all.
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Reviewed in the United States on April 23, 2026
P
Verified Purchase
PattyJoyce on Joe List
Dallas, US
★★★★★ 1
Very dangerous for chewers!!!
Color: Rubber Chew Toy, Size: Large
My dog was chewing/swallowing the hard rubber within seconds of having this "toy"!!! Not safe, sturdy, no play attraction; only desire was to consume!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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