A total of 1 review of this product on Reddit.
1 point
·
3rd Sep 2021
You can alternate between closed and cracked. I use a bubbler to pump in fresh humid air, and fan occasionally to get rid of CO2. These are a simple set and forget type setup. https://www.amazon.com/Imagine-Gold-SIM90026-Reptiles-Humidifier/dp/B00DDZAKD6/ref=cm\_cr\_arp\_d\_product\_top?ie=UTF8