Supporting Molt Recovery with EXO-GEN™

What Every Hermit Crab Owner Should Know

For hermit crab keepers, few things are more exciting — and more nerve-wracking — than a molt. Molting is a vital, natural process that allows hermit crabs to grow and renew their exoskeleton, but it also places enormous stress on their bodies. At The Lucky Crab Co., we understand the delicate needs of crabs during this critical time, which is why we developed the EXO-GEN™ Molt Recovery Kit, a targeted molt recovery formula designed to nourish and support them.

Hermit crab.

What Is Molting & Why Is It So Important?

Molting is the process by which a hermit crab sheds its old exoskeleton and forms a new one. Think of it as both a growth spurt and a full-body reset. During this time, the crab often buries itself for protection, becomes less active, and focuses all of its energy on regenerating new tissue and shell structure. A healthy crab will eat its old exoskeleton, which provides essential nutrients.

EXO-GEN™ Molt Recovery Kit products.

Where EXO-GEN™ Comes In

EXO-GEN™ is specifically formulated for hermit crabs who cannot or will not consume their exoskeleton after a molt. This can happen for a variety of reasons — chemical exposure, stress, or prior malnutrition — but even healthy crabs can experience complications. Having the EXO-GEN™ Molt Recovery Kit on hand means you're always prepared to help a crab in need, as it provides:

  • Calcium and chitin
  • Clean, natural protein
  • Energy-boosting fats
  • And more!
EXO-GEN™ Molt Recovery Kit products.

How to Use EXO-GEN™

To ensure the longest shelf life, EXO-GEN™ is packaged in two separate components: a powder blend and a nutrient-rich butter. This is so you can mix only what you need, when you need it! This soft, easy-to-eat texture is perfect for weak or post-molt crabs, providing immediate energy and long-term rebuilding support.

  • Mix equal parts EXO-GEN powder and butter (1:1 ratio)
  • Add a few drops of the provided salmon oil
  • Serve in a shallow dish and replace daily
Hermit crab.

Clean, Consciously Sourced Ingredients

Everything in this hermit crab care kit is hand-selected from sources listed as safe in The Fresh and Foraged Foods for Land Hermit Crabs Guide (a trusted resource that has set the standard in hermit crab nutrition), and organic options are used whenever possible. Every component serves a functional purpose in molt recovery and immune support.

Molts Don’t Always Go as Planned — Be Ready!

At The Lucky Crab Co., we believe that proactive care leads to healthier, longer lives for hermit crabs. EXO-GEN™ was created not only from experience, but out of compassion — for the crabs who need extra help and the owners who want to give it. Shop hermit crab supplies today!

Shop Now