Discover the easy way to provide feeder insects with fresh, clean water. Crickets and worms need a source of moisture in order to live, and water crystals allow you to avoid the spills, smells, and drowning that occur with water dishes or watering sponges. Ingredients: Anionic polyacrylamide. Easy Water DOES NOT contain any dyes, additives, or preservatives. Directions for Use: For 10g size, add all of the supplied crystals to 4 cups (32 fl oz) of water. Alternatively, weigh out 2.5g of crystals per desired cup of final hydrated product. Add 1 cup of water per 2.5g of crystals.