HCA: Hermit Crab Association

What kind of substrate is used in your tank and how deep is it? 3/4 sand 1/4 EE ~5.5 inches deep. 2. Do you have gauges in the tank to measure temperature and humidity? If so, where are they located and what temperature and humidity do they usually read? Humidity and temperature gauges Temp reads 75...

Thanks guys! I figured I might be overreacting but somewhere I heard a drop from six inches was enough to kill them haha. I plan to get more sub asap I just got the 20 gallon and didn't realize how much it needed.

1. What kind of substrate is used in your tank and how deep is it? 50% sand, 30% coconut bedding, 20% bark chips. Slopes from 4" to about an inch and a half. 2. Do you have gauges in the tank to measure temperature and humidity? If so, where are they located and what temperature and humidity do they...

New here and I know there is a form I need to fill out but I wanted to post this quickly. My purple pincher just fell from the screen I have over their tank to the bottom of the tank which is about 8 in. I have no idea how worried I should be or if there's anything I can do to help him. After he fel...