These cholla wood pieces provide plenty of great retreats for terrarium captives.
They will also release alot of tannins into your soil or aquarium whilst providing a great surface for biofilm to grow for captives to graze upon.
Preparation: Boil wood for 1-1.5hrs to fully saturate & sterilize and remove any dust/dirt.
Organically sourced and pesticide free
Please use caution when adding to your terrarium/aquarium use common sense and add slowly.