BioBizz Leaf Coat is an all-organic foliar spray made from natural latex. It was primarily designed to limit evaporation.
However, Leaf Coat will also help strengthen your plants and increase their resistance to pests and moulds - Insects really can't stand the stuff.
Leaf Coat comes ready-to-use in a spray bottle and takes effect a few hours after application. It works by forming a very thin elastic layer (about 1.5 microns) around the leaves of your plants.
This natural latex layer protects your plants without making leaves lose their permeability, so that all-important air and light can still make its way through.