Botanicare Original Grow Tray Middle Tray - 5ft W × 5ft L Black

Extend Your OG Tray Run in 5ft Increments — 5ft Wide Middle Tray

The Botanicare Original Grow Tray Middle Tray is the extension piece that lets you scale your OG tray run from a compact 10ft6in up to a full 100ft6in configuration, one 5ft section at a time. At 5ft wide and 5ft long, each Middle Tray slots seamlessly between your Drain and End Trays, maintaining the same 4.5-inch sidewalls and heavy-gauge ABS construction throughout the run. Dimensions: 58.8in L x 61in W x 4.9in H. Tray sealant sold separately.

Key Features & Benefits

• Extension Piece: Adds 5ft of run length per Middle Tray added to your OG system.
• 4.5in Sidewalls: Consistent depth across the full run for maximum solution containment.
• Heavy-Gauge ABS Plastic: Resists bowing, cracking, and leaking under full crop loads.
• 5ft Wide: Matches 5ft OG Drain and End Tray widths for a seamless run.
• Scalable in 5ft Increments: Build from 10ft6in to 100ft6in depending on your space.

Who Should Use This

Middle Trays are the building blocks of longer OG Tray runs. Growers looking to maximize linear bench space in greenhouses or indoor facilities will stack multiple Middle Trays to achieve their target run length. With no upper limit other than your space (up to 100ft6in), the OG Middle Tray gives you total flexibility in system configuration.

Compatibility

Designed for use within the Botanicare Original Grow Tray (OG) system. Each Middle Tray adds 5ft to your run length. Combine with OG Drain Trays and OG End Trays for complete configurations from 10ft6in to 100ft6in. Width: 5ft. Length: 5ft. Dimensions: 58.8in L x 61in W x 4.9in H. Material: Heavy-gauge ABS Plastic. Color: Black. Tray sealant sold separately.

About Botanicare

This Middle Tray extends the same OG benching system Botanicare, a Hawthorne Gardening Company brand, builds its Drain and End Trays around — matched sidewall depth and width keep the whole run level from drain to cap.

Frequently Asked Questions

How much length does each Middle Tray add to my run?

Each OG Middle Tray adds 5 feet to your tray run length. Add as many as needed to reach your desired total configuration.

What is the maximum run length achievable?

With enough Middle Trays, OG Tray systems can be configured up to 100ft6in in length. That range makes them suitable for both compact starter systems and large commercial greenhouse operations.

Do I need sealant between Middle Tray sections?

Yes — Botanicare BOND THREE Lap Tray Sealant Adhesive is required for watertight seams between all OG Tray sections. It is sold separately.

When should I choose the 5ft Middle Tray over the 4ft version?

Choose the 5ft Middle Tray when the rest of your run — Drain Tray, End Tray, and bench footprint — is built around a 5ft width, so every section lines up cleanly. Mixing 4ft and 5ft widths in the same run isn't recommended, since the trays won't seat flush against each other.