The soil that I use is eco earth. It is around 5" deep, I think this is enough for small crabs.
Water.... I use a bottled drink water without Dechlor conditioner. Am I wrong? should I use water conditioner with bottled water? The same water I use for a salt water.
I have a digital remote sensor for temp/humidity control. And, I have a solid lead on top of the tank.
Unfortunately, this termo pad is not available for me on amazon.ca and can not be shipped to Canada... As usual...
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I think, my problem is a small pad which is not enough for the tank. I need to increase the temperature.
What do you think, can I dig them out. My children worrying... We did not see two of them more than a week...
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Thanks again!