With an acceptable investment and quick yield! This is how you put a halt to a filthy poly roof and how you can achieve a significantly higher light percentage in the greenhouse. More light means a higher production and leads to a higher yield. The Top Cleaner Poly delivers in the winter season in particular, also in areas with a lot of sun.

The Top Cleaner Poly is a well-balanced and light machine that enables you to apply an even layer of chalk or coating onto the greenhouse roof.

The used chalk in this video is from an unknown brand