Botanicare Original Grow Tray End Tray - 4ft W × 4ft L Black

Complete Your OG Tray Run — Botanicare Original Grow Tray End Tray, 4ft × 4ft

The Botanicare® Original Grow Tray End Tray seals and finishes your OG tray run at the non-drain end, giving you a clean, watertight system from start to finish. Built from heavy-gauge ABS plastic that resists bowing, cracking, and leaking, with 4.5-inch sidewalls that keep nutrient solution contained whether you're running drip, ebb and flow, or lettuce raft. Available in 4ft wide and 4ft long to match your layout. Tray sealant sold separately.

Key Features & Benefits

• End cap piece — seals and completes the non-drain end of any OG Tray run
• 4.5in sidewalls — deep enough for full containment across all compatible growing methods
• Heavy-gauge ABS plastic — resists bowing, cracking, and leaking under continuous use
• 4ft wide × 4ft long — multiple sizes available for precise system fit
• Ideal for drip, ebb & flow, and lettuce raft — works across all major hydroponic growing methods
• Modular OG system — combines with Drain and Middle Trays for runs from 10ft 6in to 100ft 6in
• Tray sealant sold separately — Botanicare BOND THREE recommended for seaming

Who Should Use This

The OG End Tray is the closing piece of any Botanicare Original Grow Tray run. Whether you're building a compact starter system or a full commercial-scale configuration, this End Tray in 4ft × 4ft brings your run to a clean, watertight conclusion. Multiple end lengths are available to fine-tune your total run dimensions.

Compatibility

Designed for use within the Botanicare Original Grow Tray (OG) system. Combine with OG Drain Trays and OG Middle Trays to build custom run lengths from 10ft 6in to 100ft 6in in 5ft increments. Width: 4ft. Length: 4ft. Material: Heavy-gauge ABS Plastic. Color: Black. Tray sealant sold separately.

Frequently Asked Questions

What is the role of the End Tray in the OG system?

The End Tray caps the far end of the OG Tray run — opposite the Drain Tray. It completes the watertight trough formed by the system so nutrient solution flows directionally toward the Drain Tray outlet.

Why are End Trays available in multiple lengths?

Different end lengths (2ft, 3ft, 4ft, 5ft) allow you to fine-tune your total run length. Because OG Middle Trays add length in 5ft increments, selecting the right End Tray length lets you dial in the exact total run size you need.

What's the maximum run length I can build?

OG Tray runs can extend from 10ft 6in to 100ft 6in in 5ft increments by adding Middle Trays between the Drain and End Trays.

Is the End Tray the same height as the Drain and Middle Trays?

Yes — all OG Tray types share the same 4.5in sidewall height, ensuring a uniform, level trough across the full length of the run.

Do I need sealant to connect the End Tray to Middle Trays?

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