Goliath Beetle Pupation Substrate

Beetle Source brand Goliath Beetle Pupation Substrate - 1.5 liters.

Beetle Source was the first in the world to offer Goliath pupation substrate!

Stop the wandering phase and breed bigger beetles with this high clay-content soil. It has been sifted to the proper particle size.

One bag of this substrate is suitable for pupating one Goliath beetle of either sex and will be enough for all but extra large, male grubs. We suggest using a 32oz deli container for pupation and in most cases this substrate will arrive with an appropriate amount of moisture.