Active Aqua 4' x 8' Rolling Bench System

Open an Aisle Anywhere, Without Losing Floor Space

Fixed benches force you to plan permanent walkways into a grow room — and every aisle you build in is square footage you can never plant.

The Active Aqua 4' x 8' Rolling Bench System solves that by letting the bench tops themselves roll, so you open an aisle only where and when you actually need access, then close it back up to reclaim the space.

Built from heavy-duty galvanized steel with peaked roll bars and angled floor anchors, it stays steady under load while connecting end-to-end with other sections to extend your run in clean 8-foot increments.

Key Features & Benefits

• 4'W x 8'L x 28 3/4"H galvanized steel frame — stands up to daily rolling and the humid conditions of a commercial grow room without rusting through.
• 576 lb maximum concentrated load — supports flood tables, expanded metal, or wire mesh tops loaded with trays, pots, and substrate (18 lbs/sq ft when evenly distributed).
• Peaked roll bars — keep the bench tops gliding smoothly along the frame run after run, with minimal effort to shift them.
• Angled floor anchors — secure the system to the floor so the frame stays put while the tops roll above it.
• Connectable end-to-end design — lets you link sections together to extend your bench run in 8-foot increments while keeping the roll smooth and even.
• 7.35" side-to-side overhang with smoothed edges — improves footing safety around the bench and gives trays a touch of extra coverage at the rails.

Who Should Use This Rolling Bench System

This bench suits commercial growers and greenhouse operators who need to maximize usable floor space without sacrificing walkway access — anyone currently losing square footage to fixed aisles, or planning a new room around flood tables, expanded metal, or wire mesh tops, will get the most from a rolling layout.

Building Out a Rolling Bench Layout

A single AARBK48 section covers a 4' x 8' footprint and pairs with the AALR84B tray if you're only running one bench. From there, connect additional sections end-to-end in 8-foot increments to cover a full room, and add the AARBKLK leg kit to lower the height in rooms with limited ceiling clearance or the AARBTS1 trellis kit to give climbing crops overhead support — both are designed to mount directly onto this frame.

Frequently Asked Questions

How much weight can the bench hold?

It's rated for a 576 lb maximum concentrated load and 18 lbs per square foot when the load is properly installed and evenly distributed across the bench top.

What kind of bench tops does it accept?

The frame is designed to accept flood tables, expanded metal, or wire mesh tops, so you can match the surface to whatever crop or irrigation setup you're running.

Can I extend the bench to cover a longer run?

Yes — the connectable design lets you link additional AARBK48 sections end-to-end in 8-foot increments while keeping the roll smooth across the whole run.

Does it need to be anchored to the floor?

Yes, it ships with angled anchors that secure the frame to the floor, which keeps the structure stable and prevents tipping while the tops roll.

Can I lower the bench height or add overhead support?

Yes — the AARBKLK leg kit lowers the bench for rooms with limited ceiling height, and the AARBTS1 trellis support kit mounts onto this frame to give climbing crops something to train against.