The AirCube airflow is a 6 bucket expansion kit designed to work with the AirCube Advance Brain Controller and PopTank Ultra Heavy Duty Collapsible Reservoir.  The one and only bucket system with proprietary fabric pot inserts, which is the only way to air prune your roots, resulting in a massive root system.  These are the largest buckets in its class, at 5 gallons each! These buckets are also the most versatile buckets in the industry, allowing you to use any grow medium you wish, including soil, clay pebbles, and even coco air.

Bucket System Features:

• 6 x 5-Gallon Active Oxygen Grow Buckets per set
• Proprietary Air Pruning fabric pots combined with raised bucket floor. 
• All Fitting and connectors included
• 20 ft of 3/4" tubing included
• Use with any grow medium

Specifications:

• SKU/Model No.: CU-AC-6SITE
• 5 Gallon active oxygen grow buckets (6)
• Air pruning fabric pots (6)
• ¾’’ rubber grommets (6)
• ¾’’ T connectors (6)
• ¾’’ elbow connectors
• 25’ length tubing