Zoo Meds Hermit Crab Kit is a great starter kit for new Hermit Crab owners. The kit includes a 10 Gallon (20" x 10" x 12") Terrarium with sliding screen top, Hermit Soil, VitaSand 5 Pounds, Repti Rock Food & Water Dish Combo, Hermit Crab Food, Hermit Crab Mineral Blocks, Hermit Crab Drinking Water Conditioner, and Hermit Crab Salt Water Conditioner.