Skip to content

Bubble Brothers XL 6 Pot DWC System




The Bubble Brothers XL 6 Pot DWC system offers the perfect hydroponic solution for those looking to grow larger plants. Based on the wildly popular original Bubble Brothers 6 bucket DWC system design, the Bubble Brothers XL replaces 3.5-gallon buckets with larger 5-gallon buckets and swaps out the smaller 6″ lid for the higher-volume 10″ basket lid. Each 10″ bucket lid holds approximately 6.5 liters of hydroton clay pebbles or grow medium, and features a center channel to boost aeration. With larger buckets and lids, Bubble Brothers XL 5-gallon DWC systems provide a higher capacity grow site capable of supporting larger plants. For best results, plants should be started in seed starter plugs or rockwool cubes, and transferred to the basket lids once roots are established.

Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


Bubble Brothers XL 6-Bucket | 5-Gallon DWC System

Bubble Brothers – the practical DWC hydroponic system that delivers professional results! Bubble Brothers deep water culture (DWC) systems are perfect whether you’re a hydro green thumb or you’re just “a little green” when it comes to hydroponics. Regarded as one of the easiest hydroponic methods, DWC self-contained systems are simple to operate, economical to maintain, and deliver all of the benefits hydroponic gardening is known for such as faster growth, bigger yields, and better flavors! Aeration is the key to DWC performance, which is why Bubble Brothers DWC systems include a commercial-grade air pump and high-quality air stones for supercharged root production. Better roots = bigger fruits!

Bubble Brothers XL 6-Bucket DWC Specs & Features:

  • Includes: (6) 5-gallon buckets, (6) 10″ net-pot lids, (1) 715-gph high-power commercial air pump with 6-way divider, (6) premium air stones, (1) 50′ roll 1/4″ air tubing
  • Assembled buckets measure: 14-1/4″ Tall x 12″ Wide (each)
  • Accommodates 6 large plants
  • Includes 40L of hydroponic clay pebble grow medium
  • Some assembly required – complete instructions included
Weight 45 lbs

System Type

Planting Sites

Module Capacity


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.