Height Extension Ring

Cabinet Extension Module

The Cabinet Extension Module is what makes GrowlyBox modular: a hollow ring that seats onto the base module at one end and the top module at the other, adding a fixed extra height to the cabinet. It is designed as a single layer — more than one extension module does not stack securely on top of another, so only one should be used per cabinet. Remove and store it at the end of the season. The matte-black PETG shell blocks light leakage, and the smooth inner wall bounces light back onto the plant.

2.000 TL

• Adds a fixed extra height to the cabinet
• Seats between the base and top module by fit — no screws or tools
• Used as a single layer; does not stack with another one
• Matte-black PETG shell, no light leakage
• Removable and storable at the end of the season

FAQ

Can I add more than one extension module?

No. The extension module is designed as a single layer; two rings stacked on top of each other do not seat securely. Only one should be used per cabinet.

Is it useful on its own?

No. The extension module only adds height and contains no hardware. It is used with the base module that holds the plant and the top module that carries the light, filter and sensor.