Recommendation #2 - 70cm
Species suitability: Snakes (small)
Material(s): Solid or highly opaque barrier - eg. HDPE, metal or concrete
Height above ground: 70cm (28in)
Anti-climb lip: 10cm (4in) long with 5cm (2in) overhang
Depth below ground: 20cm (8in)
Anti-burrow lip : 10cm (4in)