Super Sprouter Plug Insert Tray - 72 Cell - Square Holes - 20.9 x 10.2 x 2.1-in

Organized 72-Cell Propagation for Seeds and Cuttings - 20.9 x 10.2 in

Starting many seeds or cuttings at once gets messy when media shifts and plants crowd each other. This insert holds each start in its own square cell, so you can sort, water, and move plants as a uniform batch. It fits standard 10 inch x 20 inch propagation trays and accepts coco plugs, soil, or soilless growing media.

This single insert suits growers who propagate in regular batches, from hobbyists starting a first round of seedlings to indoor growers who fill several trays per cycle. Buy additional units as your batch size grows.

Key Features & Benefits

• 72 square cells — start many plants in one tray and keep them separated.
• Fits standard 10 x 20 inch trays — drops into common propagation trays without extra adapters.
• Works with several media — use coco plugs, soil, or soilless mixes.
• Heavy-duty build — supports repeated handling during propagation and transplanting.

Who Should Use Super Sprouter Plug Insert Tray

Home gardeners and licensed commercial growers who start seeds or cuttings in batches and want a consistent, easy-to-handle layout for vegetative growth and transplanting.

About Super Sprouter Plug Insert Tray

The Super Sprouter Plug Insert Tray is a 72-cell insert with square holes, measuring 20.9 in long, 10.2 in wide, and 2.1 in tall. It is sold as a single unit.

Frequently Asked Questions

Q: What size tray does this insert fit?
A: It fits standard 10 inch x 20 inch propagation trays. Check your tray's interior dimensions if it is a nonstandard model.

Q: How many plants can I start at once?
A: The insert has 72 cells, so you can start up to 72 seeds or cuttings in one tray.

Q: What growing media can I use?
A: You can use coco plugs, soil, or soilless growing media. Choose the one that suits your system and plants.

Q: Why choose square cells?
A: Square cells are a common cell shape in propagation inserts and let you pack cells closely across the tray. They hold plugs or media in a tidy grid.

Q: Does it include a tray or dome?
A: No. This listing is for the insert only, sold as one unit. Use it with a compatible propagation tray.