Review on 4L Reptile Humidifier/Fogger with New Digital Timer - Convenient Top Water Addition - Ideal for Reptiles, Amphibians, and Herps - Compatible with All Terrariums and Enclosures by Joey Makarovski

So the pros and cons: Pros- A large amount of water and the capacity is enough for a decent time. In addition, this device releases a lot of fog. Has built in programming which is handy. So, in general, he is reliable in this regard. Cons - The device beeps when starting a backup, which is an issue when plugged into a smart socket that goes out late at night. I don't like this feature. Another big disadvantage is the filling mechanism. While it should be handy, it's very easy to fill up quickly and create a huge mess wherever you go. This has happened more than a few times and I'm not really excited about this feature. I think this feature alone might lead me to explore other options in the future.