|Widht (per side)||Height||Minimum spacing||Maximum spacing||Adjusting spacing (per blade)|
The bio-disc is a tool made of two parabolic discs and two straight discs for precision weeding/hilling on rows. It provides precision weeding on light soils.
Perfect for weeding young seedlings. Two possible blade positions :
*Warning: the bio-disc is not recommended for use in rocky land; the work will not be homogenous.