PULACO 25Watt Mini Aquarium Submersible Betta Heater with Free Thermometer Strip for 1-6 Gallon Fish Tanks (Preset Temperature 78℉)
$9.99
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PULACO provides you with quality Aquarium equipment and services. We are committed to being the best Aquariums store you can trust.
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How did we get our start?
Our online store started on 2018, focus on aquarium products supply. dedicated to build a professional & reliable aquarium equipment brand.
Why do we love what we do?
Our co-work parterners are aquarium fans, we love our aquarium career and strive to supply safe, reliable aquatic products to all aquarium fans.
What problem are we solving?
All products we select, are strictly tested and long term used before bulk supplying. We are focused on providing reliable aquarium equipment to all aquarium fans and help them to create a pleasant and worry saving aquarium environment.
【Betta Heater】: This Fish Tank Heater should be 100% submerged into water, Ideal for small glass or acrylic desktop aquariums up 1 to 6 Gallons, not suitable for less than 1 gallon tank.
【Quick and Easy Installation】: Vertical or horizontal placement using, Aquarium heater automatic temperature control 78℉, no need to adjust temperature, easy to operate, fishes happy.
【How it Works】: Plug in, red light turns on, the heater will start working until water temperature up to 78°F, and red light off, then the green light will turn on, heater stop working and keeping constant temperature 78°F. Accuracy：±3°F
【Note】: Do not operate or leave product plugged in when your water tank is out of water, heater should be fully submerged into water. Please install a water pump or filter to help water circulating while heating.
【SATISFACTION GUARANTEED】: Our Aquarium Heater is built with durability in mind and safety for every design. In the remote possibility that you’re not satisfied with our product, just contact us, and we will gladly give you a new Aquarium Heater replacement. 12 Month Warranty and 24 Hour Professional After-sales Service.
10 reviews for PULACO 25Watt Mini Aquarium Submersible Betta Heater with Free Thermometer Strip for 1-6 Gallon Fish Tanks (Preset Temperature 78℉)
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$9.99
Laura K Merrigan –
Beata wasn’t dying, he was cold!
Our family got a betta fish and, like many new fish owners, we were very excited to create what seemed like the perfect little home. Nice tank, clean water, decorations, carefully chosen spot in the house, everything looked great. Unfortunately, the betta looked less impressed. He spent most of his time lying limp on whatever surface was closest, looking like he was quietly preparing to leave this world despite all our efforts.It turns out that New Mexico winters do, in fact, get cold, and the room we had the tank in was apparently not ideal for a fish with tropical expectations. We added this small submersible heater, and almost overnight we had an entirely different fish. Suddenly he was colorful, flashy, swimming around dramatically, and acting exactly like the stereotypical betta fish we thought we had purchased in the first place. Highly recommended! Apparently all he needed was warm water and an attitude adjustment
MiniAmi –
Very efficient
This heater works great! I have it in a 3 gallon tank for quarantine and I also have it in a 16 gallon tank and still works! I monitor the water temperature everyday just for good measure. I have also found that in the summer, I don’t use it as much because the tank stays warm naturally and I don’t want to overheat my tank. Where I live gets really hot up to the 3 digits.In the spring, I find these very useful as it really regulates the water and keeps it between 76F and 78F and I think my tank is oversized for this heater because it states that it’s for under 6 gallon only but it still works in my 16 gal tank. It’s easy to know when it’s working because it turns from red to green when it reaches the right temperature.It’s small and doesn’t take too much space. My Pleco and other fish likes to stay around it and it doesn’t hurt them even when they get close to it. I will probably upgrade to a bigger one when winter comes for my large tank. I don’t want to overwork the heater but for now that it doesn’t get cold in my area it works perfectly. It’s so efficient that I ended up buying two of them. I highly recommend it!
Penny –
Excellent
Excellent product. It works great.
Anthony Carabello –
Worked well until it didn’t
Not the greatest mini heater, but cheap enough that I got what I expected out of it. It lasted about a year before it crapped out on me. During that time, though, it worked very well, maintaining a consistent temperature in a 5 gallon mini tank for the full year with barely any maintenance.What eventually happened was that the glass housing separated from the rubber on top and it became waterlogged, which ruined the electrical components. It no longer worked at all after that and I just chucked it in the trash. For just ten bucks (I think that’s how much I paid for it), I don’t consider it a big loss, however
Jacob Ventura Krekorian –
This heater murdered my Betta. Amazon needs to pull this product.
I bought this heater because it was explicitly advertised as being safe for Betta fish. It is not.This heater overheated my tank and murdered my Betta. The tank size was appropriate, the heater was fully submerged, and I followed the instructions exactly. The temperature climbed far beyond a safe range, and by the time I caught it, the damage was done.What makes this worse is that after my fish died, I read further down the reviews. At first glance, the reviews look fine. But if you actually read past the top few, it is the same story over and over. Overheating. No temperature control. Dead fish. I usually do a good job reading reviews, and I regret trusting the “Betta safe” labeling on this product.A heater marketed for Betta fish should be one of the safest pieces of equipment you can buy. Instead, this product creates a lethal environment. A heater without reliable temperature regulation is not just defective, it is dangerous.Amazon should do something about this. This product should not be sold as Betta safe, and at a minimum, Amazon should refund or replace not only the heater but also the cost of the fish it killed.If you care about your fish, do not buy this heater.
Rita Chávez Pérez –
Muy bueno, ya tiene dos años y sigue sin problema alguno.
Cole VH –
Keeps the aquarium at a perfect temperature for my betta, keeping him comfortable and happy.
Dr Arjun –
Never expected this. It has mentioned prefixed temperature at 78F.I installed on my tank in the nightBy morning the heater has malfunctioned and burnt my Betta fish and money plant.Heater was immersed properly- because of overheating- there was evaporation and water loss
rituporna borah –
Connected it before 6 hours, heated the tank only once at the beginning up to the point and after that temperature is just dropping and dropping. Red light is on from the beginning. I’ve even touched it to feel if it is warm but not at all.
AnnelysM –
El calentador es efeciente y funciona de maravilla en nuestro acuario de 3.6 galones.