If you are growing flowering or fruiting plants that require supporting when they get heavy, a cheap and easy option to use is Pea Netting.
Pea Netting should be placed above your plants canopy at an early stage to allow them to grow in between the square holes as they develop. It can be hung in a vertical or horizontal position to suit the type of plants you are growing and the large square holes allow them to easily grow through for support.
Pea Netting is 1.25 metres wide and sold by the metre, making it perfect to use inside a grow tent or grow room and also your outdoor garden.