Mycelial Bin / Mycelial Bottle These are used items. There are bite marks from larvae, and they show signs of use. There are 5 bottles without filters, and they are from different manufacturers. Also, I have washed them with water using a brush, but there may be areas where the dirt has not been completely removed. If you understand that these are used items, please consider purchasing them. I will pack and ship them using cushioning material and recycled materials.