An air-tight freshly sealed limited batch, 4 ounce resealable bag of The Bio Dude's Springtail Grub. Formulated to be high in glycogen, yeast, minerals and other important ingredients. This mix is proven to provide large production in your springtail master cultures. Simply dust a small amount in your culture and watch them populate before your eyes.  

Great for culturing springtails on all surface mediums such as substrate, calcium or charcoal. Great for temperate and tropical species alike. 

Springtail grub is manufactured in small, limited batches to ensure quality and freshness. Each bag will have its own unique batch number.