PP bottle, 800cc, 32 bottles, manufactured by Chikuma Kasei

PP Bottle, 800cc, 32 bottles, manufactured by Chikuma Kasei
Giant Stag Beetle Larvae, Fungus Culture Jars

All bottle caps are
sponge filter type.

They are not mixed with other cap types,
making filter management easier later on.

Also, to ensure immediate use,
the sponge filters are either new or have been cleaned.
If you are concerned about dirt, please replace them before use.

These are used items.
Some bottles have magic marker writing remaining on the caps.
There are signs of use from larvae chewing.
A sample photo is uploaded showing bottles with noticeable chewing marks.
These were used for raising stag beetles and rhinoceros beetles.
They have been washed with tap water using a brush.

Thank you for your consideration.

*The green cage is not included.
They will be shipped in a hard paper bag.