Constantia Pets Hermit Crab Natural Sea Sponges – Extra Large, Unbleached, 3″-4″, 3 Pack, Provides Nutrients, Safer Drinking and Helps Maintain Habitat Tank Humidity

UNBLEACHED & ADDITIVE FREE: After harvesting, our sponges are processed and cleaned but not bleached. This results in a slightly darker color than compared to bleached sponges.
3”-4” EXTRA LARGE : Value pack of 3 sponges comprising 2pc x 3″-3.5″ and 1pc x 3.5″-4″ (measured when wet).
SAFER WAY TO DRINK WATER: Sponges provide easy access to water dishes and help reduce accidental drowning.
NUTRIENT SOURCE: Hermit crabs like to consume sponges. Nutrients such as Chitin and minerals contained within them are beneficial to exoskeleton health and the longevity of hermit crabs.
MAINTAINS TANK HUMIDITY: The absorbency of sponges and their ability to hold much water helps maintain humidity within the aquarium habitat.