Sbwng Glas | Blue Sponge x5
 
Blue sponge is made from a mold resistant PVA which although comes with a cost, provides your colonies with a premium hydration experience.
 
We use this sponge for any exotic species we sell, it does not mold, your queens grippy feet does not get stuck in it and it allows for easier drinking than cotton wool.
 
Sold in packs of 5, with options for the right size test tubes.