








💨 Keep your terrarium thriving with silent, smart misting magic!
The Coospider 3.8L Reptile Fogger Mister is a quiet, ultrasonic humidifier designed for 10-40 gallon terrariums. Featuring a large 3.8L water tank, adjustable mist output, and an automatic dry-off safety shutoff, it delivers fine mist continuously for up to 26 hours. Its simple one-knob control and flexible hose setup make it ideal for reptile and amphibian habitats, ensuring optimal humidity without disturbing your pets.





























| ASIN | B07VVNP7F3 |
| Best Sellers Rank | #15,505 in Pet Supplies ( See Top 100 in Pet Supplies ) #11 in Reptile Terrariums |
| Brand | COOSPIDER |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (4,766) |
| Date First Available | August 1, 2019 |
| Floor Area | 55.95 Square Inches |
| Included Components | Fogger body, hose, sucker and foot |
| Item Weight | 2.31 pounds |
| Item model number | 15hf98-4h287 |
| Manufacturer | Aopu Lighting Co. Ltd |
| Model Name | reptile fogger |
| Operation Mode | Ultrasonic |
| Product Dimensions | 7.48"D x 7.48"W x 13"H |
| Room Type | Bedroom, Living Room, Office |
| Shape | rectangular prism |
| Special Feature | Auto Shut Off, Quiet, Removable Tank, Water Level Window |
| UPC | 656699726389 |
| Unit Count | 1.0 Count |
| Wattage | 25 watts |
G**E
Great Product
This is by far the best humidifier I've ever owned. I was spending $50+ every year on humidifiers only to have them quit after 1 winter of use. This baby puts out the mist, it works flawlessly, the reservoir last a long time even on highest setting, safety features work. I have it in a 15'×22' sun room full of plants to keep moisture in the air. The plants love it, it keeps them healthy over the winter months. Would definitely recommend this product to everyone who needs a humidifier weather it be for plants or animals.
L**Y
Works flawlessly!
Works exactly as described. Ultra fine fog. Whisper quiet. Be sure to use distilled water so you won't get mineral buildup. Perfect for plant and animal enclosures. Setup with humidity gauge and timer so it can work without any fuss. Just refill as needed. Seems well designed and built.
K**R
Works great for a budget humidifier, but I wish the minimum setting was less.
I've had this humidifier for a couple of weeks now. I really want to love it, but it is finicky. We recently got a lizard that needs the humidity level to be around 30-40%. With the heat lamp & UVB lamp, the "hot" end of the enclosure was more like 10%. The "pro" humidifiers are like a couple hundred dollars and I didn't have that to spend. This one was around $50 and does the trick. Before, I was having to constantly squirt the interior with a water bottle, so this is definitely better than that, but unfortunately it's not consistent. I have the lamps and humidifier plugged into a smart power strip so that I can have them come on and off each morning and evening. At first, for like a week, it seemed to work great. I filled it, set it up, left it on minimum, and the humidity sat in the 30's. Perfect. However, when I needed to fill it up with more water, I did so and it stopped working. The troubleshooting guide hinted that maybe I put too much water in. I removed some and it started working again. How hard is it to put a fill line on the tank? I left it at minimum like I had, but the output feels more like it's up on high now. I don't get it. It was working fine. Like I said, it's better than having to spray the enclosure, but now I have to constantly check it anyways and turn it off if it gets too humid. I'm gonna try to stick with it. Hopefully, I'll figure out it's quirkiness. Pros - The 3 liter tank lasts 6 days on minimum (since minimum didn't stay minimum it's down to 3 days - still better than daily spraying, but...). / The quality of the machine seems nice. / It makes a nice fog. Cons - Finicky to set the level. / The adjustable hose it comes with gets condensation in all the little ridges and fills up with water. I replaced it with a clear 3/4" silicone tube and now I can see if there's condensation and can drain it easily. Suggestions - Replace the adjustable tube with a clear smooth one. / Put a fill line on the tank. ADD - I still wish the minimum output would be less... like it was. Currently, my fix is to leave the top lid of the enclosure cracked 1/2-1" so that some of the fog escapes completely. So far, so good.
J**Y
Works good enough and does the job
Works really well for a vailed chameleon. The unit is connected to an auto hygrometer that turns the unit on and off based on settings of 75%. We have the fogger set to full on and let the hygrometer control the humidity settings. We are very careful with the unit as I don't think that it is constructed to be very strong or resilient, but still meets our needs. We have very rich calcium water...we should be using distilled water to prolong the life of the unit. So far, we have had it for about 10 months and still working. Threading the water fill lid back on the assembly after filling with water it is sometime a pain, as you have to make sure it is just right. But what do you expect for the cheap construction.
C**2
The more you expand the tube, the more it drips instead of mists.
Pros: Easy set up, easy to fill and operate. Mist level operation works well to regulate humidity as needed. Cons: No automatic shut-off when refilling. Make sure to turn off unit before you raise the tank to refill, else you'll get a mess. Somewhat "flimsy" plastic, you don't get a feeling of sturdiness or high quality. Seal between the tube and unit does not seal well, I had to get a small weight to hold it down tighter, else there is a leak. I'm sure I could have fixed it with a round of electrical tape if I was keeping the unit. What made the unit unusable for me was more water dripped from the tube that mist came out. I did have a very long run and had to fully expand the tube. There were no dips, etc., that they warn you about in the instructions, just a long run so most of the mist condensed in the tube and came out as drops. Like more than half the reservoir's worth. Huge mess. You may not experience this with a shorter run, but big issue for me.
S**A
Great little mister for our ball python!
I was a little wary about this mister because of some of the negative reviews, but I'm really glad I bought it. I don't have any issues that those reviews mentioned. The hose fits very securely in the machine for me and I have had zero issues with it. I didn't use the included clamps because others said it dented the hose, so I used a large Command hook on the wall instead (see photo), and that is working great. The machine is keeping my little buddy happy at the right humidity on nearly the lowest setting, so I know when we upsize his tank, it will still do the job. It runs silently and does not drip or leak anywhere. Very happy with this purchase.
A**R
Great Humidifier, Great Customer Service
I've used quite a few of these foggers for keeping various animals over the years and this model is so far my favorite. I love how easy it is to see the water level even from a distance. It's sleek and beautiful and most importantly to me, SILENT! It ran beautifully for a year but stopped working after moving my setup to a different room of the house. It could be that water somehow found its way into the base of the unit despite my best efforts. I reached out to the seller and was sent a new unit within a couple days! My gecko and I are thankful for the great customer service and I'm sure with proper care, this new one will stand the test of time.
J**E
esta genial, da buen caudal de humedad a los reptiles, si le pones ademas un timer trabaja de lujo
S**C
Works really well keeping the humidity up in my terrarium. Still needs to be sprayed a bit throughout the day but this helps a lot. The only downside is that if you have a mesh lid on your cage, the fog will seep out and the machine will need to be run all day, and it won't get as foggy as it shows in the pictures. The only thing that would fix this is if the fog machine had a higher fog output setting, but then you'd probably go through too much water. A full tank will last more than a full day which is super economical if you're buying distilled water. The hose also does spit some water out every once in a while, so just make sure to set it up over something that can get wet. Overall really good product, does what it is meant to do and makes a big difference in humidity.
L**T
I bought other fogger for my Chaneleon but it didn’t work. I read many reptile and amphibian owners had huge problems with foggers from big known brands. So i was in bad situation as the need for fogger was big. Then one person recommended this product and i bought it. I ve been very happy with this product. I definitely recommend to everyone 👌🏻
D**E
El producto tiene buena apariencia y funciona bien, sin embargo, me parece un poco elevado el costo para lo delicado que es en material y cuidados que se le debe brindar. También, hace falta que tuviese un seguro para sujetar el recipiente a la base ya que sólo se coloca uno sobre el otro.
G**E
Ordered this for my hermit crab terrarium. Have had it for a week now and works amazing. Hopefully it stays that way. Basically keeps constant humidity/mist in my tank which alleviates a lot of manual spraying. I use only distilled water which hopefully prolongs the use of the machine and prevents issues long term. I love that I can choose the amount of mist that it creates. Fairly quiet machine, runs for a long time without having to refill it. Maybe the hose coming from the top could be a bit longer but it works fine for me.
Trustpilot
4 days ago
2 weeks ago