Automatic Greenhouse Window Opener Gardening Naturally Tanks & Kits Chafer beetle larvae damage lawns

Chafer beetle larvae damage lawns by feeding on grass roots

Supplied complete with tap - you can have either a brass or chrome tap - please specify which you prefer when ordering

stopping it from feeding and eventually killing it out of sight

Frame Finish - you can choose from a plain aluminium finish or select a coloured frame in white

pressure-treated timber

Automatic Greenhouse Window Opener Gardening Naturally Tanks & Kits Chafer beetle larvae damage lawnsLet the heat in and out of your greenhouse with this automatic window opener. This essential greenhouse accessory automatically opens and closes windows based on the temperature without the need for electricity or batteries. Our Auto Vent uses the power of the sun to regulate your greenhouse temperature. The system automatically opens at your desired temperature and closes when it cools down. Built with high quality, weather resistant materials, its