This is my first serious article so not much bb
Short-wristed hermit crab, short-wristed hermit crab is characterized by a very large left pincer, the eyes are round seawater demand is low, the life is super long, more than 40 is completely fine.

Gray-white hermit crab, the most common hermit crab on the market, has a variety of colors, high seawater demand, short lifespan and small size
Strawberry hermit crab, strawberry hermit crab is larger, the seawater demand is large artificial environment feeding is not in place easy to fade short life.
Blackberry hermit crab, blackberry hermit crab has a high seawater demand, easy to die violently and is not recommended for breeding.
Deep purple land hermit crab, deep purple sea water demand is high, long life, can grow very large, but lazy and instigated when childhood to grow like this
When you grow up, you will become like this
Concave-footed hermit crabs, which can grow large and have low seawater requirements.
Siberis hermit crab, referred to as Siber, is active and poor under captivity, or nocturnal, and has a low demand for seawater with a long lifespan.
The lilac hermit crab, also known as lila, is large, moderately active and easy to die violently, and the larger the longer, the better it looks.
Ecuadorian hermit crab, (referred to as Ecuador), is small and ultra-active, and has a high demand for seawater.
Australian land hermit crab, Australian land hermit crab has low seawater demand, small size and medium activity.