Used 1100cc PP mushroom substrate bottles, bulk lot of 24, unwashed

This is a mushroom bottle purchased as a ready-made product from Tsukiyono Kinokoen, used for raising stag beetle larvae.

It has only been used once, so most of the bottles have relatively few scratches, but there are many bite marks from the larvae.
I believe these bottles are still usable.

*Please note that these are unwashed items.

Please refrain from purchasing if you are sensitive.

Not sold individually.

Rhinoceros beetle
Stag beetle
Mushroom bottle
Breeding container
Insect supplies