G- Stout 550cc Empty Containers - 20 bottles + 2 spare filters, service cleaned!

I have accumulated more containers and am offering these to anyone who needs them.

Capacity: 550cc

This size is ideal for transferring larvae from their first to second instar.
It's also fine to start raising young larvae in this size.
For smaller species' females, it's even possible to raise them in 550cc containers until the end.
For Rainbow Stag Beetles, I was able to raise them to maturity in this size.

The top has a ventilation filter, making it perfect for adult insect breeding (for overwintering).

I used these to raise Japanese rhinoceros beetle larvae.
These are used mushroom substrate bottles.
The bottle bodies may have scratches from the larvae chewing on them, or from cleaning.
The air holes on the lids and the filters have been disassembled and cleaned, but please replace them before use if you are concerned.

These are used items that were only used for raising larvae.
Please only purchase if you understand that each item has various scratches, scuffs, and may have remaining substrate or dirt.

After cleaning, they were dried and stored indoors.
Please understand that these are used products.
As filters are consumables, replacement is recommended if they show signs of deterioration.

Additionally, I will include 2 spare filters as a bonus.
This way, you'll be prepared even if the filters get chewed up and damaged by the larvae.

[Product Description]
Bottle Size
Height: Approx. 128mm
Base: Approx. 95mm diameter
Cap: Approx. 79mm diameter
Inner Diameter: Approx. 65mm
Capacity: Approx. 550cc

Set of 20 bottles!
Due to the large package size, individual sales are not possible.

[Shipping Method]
Mercari Delivery
Free Shipping

[Reference Content] 2
#JapaneseRhinocerosBeetle #RainbowStagBeetle #RhinocerosBeetle #Insects #Larvae #Pupa #Chrysalis #Large #MushroomSubstrate #MushroomSubstrateBottle #MushroomSubstrateBin #BreedingCase #Container #EmptyCase #Refill #Replacement #SpareFilter #SummerVacation #ObservationDiary #FORTEC