vitavia_sesam_spiro_auto _raamopener Gewasbescherming" They eat aphids and spider

They eat aphids and spider mites

even in smaller gardens or urban gardens

clamping the glass or polycarbonate firmly against the frame

Niet alleen zijn de wielen van deze Trolley Kweektafel fantastisch de rest van de kweekbak mag er ook zijn

The compact design and dual function make this a practical choice for anyone who likes to work efficiently with minimal tools

vitavia_sesam_spiro_auto _raamopener Gewasbescherming" They eat aphids and spiderAn automatic window opener for a roof vent. The opener works via an expansion fluid in a pressure cylinder and automatically opens the window at a set temperature. The opening can be adjusted by turning the opener tighter or looser. Only suitable for the roof vents of Vitavtia greenhouses (excluding the Ida 900 and 1300). The window opener is easy to install yourself. With thermometer Maximum opening height: 45cm Minimum temperature for opening: 16C