Zoo Med Hermit Soil Coconut Fiber Brick 650g

One of the shells is unsuitable for hermit crabs. The bag says small/medium but the whole in one shell is way too big for a small/medium crab. By the time the crab would be large enough for that whole, the shell would be too small for the body. Only 4 shells in the bag total. Disappointing quality control.

Takes a little patience but great for crabbies.

perfect substrate for hermit crabs! keep humidity up & they loveee to dig in it.

My crabs love it. You actually get a bunch!!!!

Covers a ten gallon tank very well. About 2-3 inches of soil come from the compressed brick.

My first reaction was that this smelled weird. My second was that it holds the perfect amount of moisture, so that my crabs stay healthy and pinching. My third reaction was snickering when i read the last two sentences.

After you add water it breaks down into quite a bit!!! My hermit crabs love it!

MY CRAB LOVES IT!

I love how it keeps the tank moist and humid

I have a 10 gallon tank for 4 hermits. Thinking 2 blocks of this stuff should be enough to do a time or two of cleaning, thats what I order. Wrong! 2 blocks will last me 2 years at this rate! It just keeps going and going! Great value for your buck!