Premium Water Crystals for Feeder Insects, Plants & Reptile Incubation

Keep your feeder insects hydrated the safe, clean, and mess-free way! These premium water crystals provide an ideal hydration source for roaches, crickets, mealworms, superworms, and other feeder insects without the risks of open water dishes.

Unlike traditional water bowls that can lead to drowning, or sponges that quickly become smelly and moldy, these water crystals create a clean, long-lasting gel your insects can safely drink from.

Highly Absorbent & Long Lasting

A little goes a long way! When mixed with water, these crystal polymers expand up to 400% in size to create an ice-like hydration gel.

  • 1 oz. of dry crystals absorbs approximately 1 gallon of water
  • 1 teaspoon absorbs about 1 cup of water
  • Medium crystal size: 0.8–2.0 mm for optimal absorption and usability

Simply place the crystals in a large container, add water, and wait about 30 minutes for full expansion. If excess water remains, just strain it off.

More Than Just Insect Hydration

These versatile water crystals are perfect for multiple reptile and gardening applications:

Feeder Insect Hydration – Ideal for roaches, crickets, and other feeder insects
Reptile Egg Incubation – Excellent for suspension incubation methods such as G.E.O., THG Egg Tray, SIM Incubators, and similar setups
Plant & Lawn Water Retention – Helps retain moisture in flower beds, gardens, potted plants, and lawns

Non-Toxic & Easy Disposal

Made from a non-toxic polymer, these crystals are safe for use around plants and soil. After use, simply mix the gel into flower beds, potting soil, or gardens to help improve moisture retention.

Important: Do not flush crystals or gel down sinks, toilets, or drains, as expansion may contribute to pipe clogs.

Whether you’re caring for feeder insects, incubating reptile eggs, or improving soil moisture, these premium water crystals are an easy, reliable solution trusted by reptile keepers and hobbyists alike.

Weight .1875 lbs
Dimensions 5 × 3 × 1 in
Water Crystals

1 oz., 4 oz., 8 oz., 16 oz.