This kit has everything you would need to start a 20g BioActive enclosure- all you need to provide is the enclosure, electrical, and the animal itself!
This kit includes:
1x  24qt BioActive Grassland Substrate
2x  Large bags of Leaf Litter
2x  Palm piece
1x Medium cork flat
2x Bag of Sphagnum Moss
1x 10+ Isopod- Species determined at the time of packing
3x 4" Mexican Black Kingsnake plants
 
This Kit was designed to provide you with everything you would need to put together a BioActive enclosure.