Super Sprouter AirMax Tray Insert - For Super Sprouter Dome and Tray Kits

Super Sprouter AirMax Inserts for Superior Drainage and Root Aeration

The Super Sprouter AirMax Tray Insert is a specialized mesh tray insert engineered to deliver outstanding drainage and aeration for clones propagated in Grodan Stonewool A-OK Starter Plugs. The open mesh design allows air to circulate freely around root zones while simultaneously ensuring rapid drainage - creating the optimal environment for vigorous rooting in stonewool and other starter plug media. Designed specifically for use with Super Sprouter dome and tray propagation kits.

Key Features & Benefits

• Mesh tray insert design - Open mesh construction allows maximum air circulation around starter plugs, promoting passive air pruning and preventing anaerobic conditions at the root zone.
• Outstanding drainage - Mesh base drains instantly and completely, eliminating standing water beneath starter plugs and reducing the risk of root diseases associated with overwatering.
• Designed for Grodan Stonewool A-OK Starter Plugs - Cell spacing and mesh dimensions optimized to support Grodan A-OK stonewool plugs securely while allowing full air exposure to the bottom and sides.
• Compatible with Super Sprouter dome and tray kits - Designed as an accessory insert for Super Sprouter propagation tray systems, fitting within the standard tray footprint.
• Promotes superior root development - Air exposure at the plug base air-prunes roots, stimulating lateral branching for a denser, more fibrous root structure that establishes faster after transplanting.

Who Should Use This

Propagators using Super Sprouter dome and tray kits with Grodan Stonewool A-OK Starter Plugs who want to maximize aeration, drainage, and root quality during the cloning and early propagation stage. Ideal for high-performance propagation setups where root quality is a priority.

Compatibility

Designed for use with Super Sprouter propagation tray and dome kits. Optimized for Grodan Stonewool A-OK Starter Plugs. May also work with other plug media that benefit from open-air base exposure. Pairs with Super Sprouter standard and Quad Thick propagation trays.

Frequently Asked Questions

What is the AirMax insert and how does it differ from a standard insert tray?

The AirMax insert uses an open mesh construction instead of solid cell walls. This allows air to circulate freely under and around starter plugs, providing passive air pruning and instant complete drainage that solid-wall inserts cannot achieve.

What starter plugs are compatible with the AirMax insert?

The AirMax insert is specifically designed for Grodan Stonewool A-OK Starter Plugs. It may also be used with other comparable stonewool or rigid plug media that hold their shape without a closed cell wall for support.

What is air pruning and why does it improve cloning results?

Air pruning occurs when root tips are exposed to air and naturally desiccate, stopping downward root elongation and triggering lateral root branching. The result is a denser, more fibrous root ball that establishes faster and more vigorously after transplanting.

What Super Sprouter kit is this insert designed for?

The AirMax Tray Insert is designed for use with Super Sprouter dome and tray propagation kits. It fits within the standard Super Sprouter tray footprint and works with Super Sprouter humidity domes for a complete, high-performance propagation system.