Active Aqua Grow Flow 2.0 Expansion Kit w/six 5 gal Square Pots

Scale an Existing Controller to More Plant Sites

The Grow Flow 2.0 Expansion Kit adds six complete 5-gallon bucket modules, along with all connectors, washers, and tubing, to a controller unit you already own, rather than requiring a brand-new system.

Because the buckets work with any standard ebb and flow controller, the kit can be used to grow an existing Grow Flow setup or to supplement another compatible bucket system already running in the grow space.

Key Features & Benefits

• Six complete bucket modules — each pair includes a matched inner and outer bucket
• Connectors and tubing included — comes with tee and elbow fittings plus 25 feet of 3/4 inch tubing
• Centered drain design — minimizes standing water across every added module
• Compatible with standard controllers — works with any controller and reservoir already in place

Who Should Use This Kit

Growers who already have a Grow Flow controller and reservoir running and want to add more plant sites without purchasing an entirely new control system.

Capacity Planning

A single control unit can support up to 48 plant sites depending on reservoir size, so this kit can be combined with multiple expansion packs as a grow space scales up.

Frequently Asked Questions

Does this kit include a controller or reservoir?

No, a control unit and reservoir are sold separately and required to use this expansion pack.

How many bucket modules are included?

Six complete modules, each with a matched outer and inner bucket.

What hardware comes with the kit?

Barbed tee and elbow connectors, screen fittings, rubber washers, and a 25-foot roll of 3/4 inch tubing.

How much medium does each bucket hold?

Each bucket holds approximately 13 liters of clay pebbles or a similar medium.

Can I add more than one expansion kit?

Yes, multiple kits can be added up to the connected controller's maximum site capacity.