Greenhouse Extender FixClips are practical fastening clips designed to securely attach shading mesh, bubble insulation or protective materials to aluminium framed greenhouses, while creating a 25mm air gap to improve temperature control.
These clever greenhouse clips do more than simply hold materials in place. By spacing insulation or shading away from the frame, they help create a thermal buffer zone. This improves heat retention during colder months and reduces overheating during warmer conditions, making them ideal for year round greenhouse growing.
Perfect for gardeners looking to extend their growing season, these FixClips are especially useful when using bubble wrap insulation in winter or shading mesh in summer. The 25mm gap allows air to circulate between the material and the greenhouse structure, helping regulate internal temperatures more effectively.
Designed for compatibility with aluminium greenhouse frames, the clips are quick and easy to install without the need for tools. Simply slot into the frame and secure your material in place, making them suitable for both beginners and experienced growers.
Whether you are protecting seedlings from frost, reducing heat stress in summer, or improving overall growing conditions, these greenhouse extender clips are a simple yet highly effective solution for better environmental control.
Ideal for use in:
Aluminium greenhouses
Winter insulation with bubble wrap
Summer shading with mesh or netting
Allotments, gardens and home growing spaces
This is one of those small purchases that quietly solves a problem you've been bodging around for years. If you've ever walked into your greenhouse in March to find your bubble wrap on the floor, or watched your summer shading sag away from the glass, you'll understand immediately why these clips exist. They're designed for aluminium frames specifically, they go on without tools, and they hold things where you put them. The 25mm standoff isn't an afterthought either, that air gap is what actually delivers the insulation or cooling effect you're after. Reusable, season to season, without leaving any marks on your frame. Simple, solid, and exactly what a greenhouse owner needs without any unnecessary extras.
