Active Aqua 2.0 Infinity Tray, 5' x 4' (Division Tray)

Interlocking Commercial Tray Section, 5' x 4' (Division Tray)

Commercial benches lose growing space at every seam where separate trays butt up against each other — gaps that catch debris, leak runoff, and break a bench into disconnected patches instead of one continuous surface.

The Active Aqua 2.0 Infinity Tray system by Staal Plast interlocks End, Middle, and Division sections into a single continuous tray, and this 5' x 4' division tray caps a section of the run and lets you set the exact length of a continuous tray run by joining at this point.

Key Features & Benefits

• Low-profile 2.5in height with no arch lip — maximizes usable inner tray space across the entire run.
• UV-stable, 100% recyclable HIPS — holds up to years of continuous commercial use without breaking down.
• Glue-sealed joints (Staal Plast STP3010, sold separately) — create a permanent, leak-resistant connection between every section in the run.
• Shallow grooves for easy cleaning — keep maintenance simple across a tray system that can stretch up to 65ft long.
• Built for standard 4ft and 5ft wide commercial benches — including Active Aqua IZON Rolling Bench Systems, the AARBK48 4x8 Rolling Bench, and IGE benches.

Who Should Use the 5' x 4' Division Tray

This section suits commercial growers building or expanding an Infinity Tray run on a 5'-wide bench who need a division tray for a 5' x 4' layout, whether closing off a run at its planned length or splitting one long bench into two shorter runs.

About Active Aqua

Staal Plast engineers the Infinity Tray system for Active Aqua's commercial 2.0 tray lineup, a catalog Hydrofarm distributes alongside the brand's IZON rolling benches and the 4x8 rolling bench that this tray system is built to sit on.

Frequently Asked Questions

What role does this 5' x 4' section play in the system?

This is the Division Tray — caps a section of the run and lets you set the exact length of a continuous tray run by joining at this point. Its place in the sequence is fixed by that role, so it isn't interchangeable with the other section types in the run.

What's the correct order to assemble an Infinity Tray run?

Every run must include, in sequence, one End Tray w/Drain, up to seven Middle Trays, one Division Tray, and one End Tray. That order is what completes a sealed, continuous assembly from drain to closed end.

How are the sections joined together?

Each joint is sealed with Staal Plast Polystyrene glue (item STP3010, sold separately), which permanently bonds adjoining sections into one continuous, low-profile tray. The glue is not included and needs to be ordered separately before assembly.

How long can a complete Infinity Tray run be?

Up to 65 feet, reached by combining the required End Tray w/Drain, Middle Trays, Division Tray, and End Tray in the correct sequence and gluing every joint securely. Shorter runs simply use fewer Middle Trays between the same required end pieces.

What benches is this system designed to work with?

It's built for standard 4ft and 5ft wide commercial benches, including Active Aqua IZON Rolling Bench Systems, the Active Aqua 4x8 Rolling Bench (AARBK48), and IGE benches. Matching the width you order to your bench width keeps the finished run flush along both edges.