DaToo 25W Mini Aquarium Heater, 25W, with thermometer sticker
DaToo 25W Mini Aquarium Heater, 25W, with thermometer sticker
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DaToo 25W Mini Aquarium Heater, 25W, with thermometer sticker
Where DaToo 25W Mini Aquarium Heater, 25W,... fits in your dog's day
Three short notes on who this product suits, how owners use it and what they keep an eye on, with your vet as the person to ask about health questions.
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1Who it's for
Owners who want everyday gear that fits their dog's size and makes walks, meals and rest at home simpler to manage.
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2How to use it
Compare the size or capacity details with your dog's measurements.
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3What owners notice
Owners look at how the item fits into the daily routine and how well it holds up after several weeks of regular use on walks, at meals and at home.
About this product
Once the 25W DaToo heater is fully submerged, it warms the water to 78°F on its own and holds it there. No dial or setting is involved. It is sized for 1 to 6 gallon desktop tanks in glass or acrylic. The body is quartz glass with a rubber sealing layer instead of a plastic seal, and a thermometer sticker comes in the box.
Which tanks this 25W heater suits
Two volume figures are given: 1 to 5 gallons for small fish tanks and 1 to 6 gallons for desktop glass or acrylic aquariums. A tank larger than 6 gallons falls outside both ranges.
- Measure the water volume, not the outside of the glass.
- Confirm the tank is glass or acrylic if it falls in the 6 gallon upper figure.
- Plan for the heater to sit entirely under the water surface, since it requires 100% submersion while working.
Automatic heating without a dial
The heater starts warming the water as soon as it is in place. There is no setting to choose and no dial to turn. It holds the water at 78°F, a temperature the manufacturer lists as suitable for betta and most tropical fish.
A light on the unit shows what it is doing: red while it is heating, green once it has stopped. That gives a quick visual check of the current state without opening anything.
25W of power in a small tank
At 25W, this is a low-wattage heater intended for small volumes, matching the 1 to 5 gallon tank range the manufacturer states. The quartz glass body and the rubber sealing layer are the two materials named for the housing.
Submersion and setup of the heater
The unit has to be fully underwater when it runs, so no part of it should sit above the waterline. There is nothing to adjust after placement: the heater takes over the temperature work itself and holds 78°F.
What comes with the heater
- One DaToo 25W heater
- One thermometer sticker
Questions buyers ask about this mini fish tank heater
How many gallons does a 25W heater cover here?
The manufacturer gives 1 to 5 gallons for small fish tanks and 1 to 6 gallons for desktop glass or acrylic aquariums.
Does the heater need to be fully underwater?
Yes, the directions state 100% submersion in water whenever the heater is in use.
What temperature does it hold the water at?
It heats the water automatically and holds it at 78°F, with no setting required.
What do the red and green lights mean?
The red light is on while the heater is warming the water, and the green light is on when it has stopped heating.
Is a thermometer included?
A thermometer sticker is included with the heater.
What is the heater body made of?
The body is quartz glass with a rubber sealing layer instead of a plastic seal.
| Brand | DaToo |
|---|---|
| Wattage | 25W |
| Material | Quartz glass |
| Included components | Thermometer sticker |
Product details
| Brand | DaToo |
|---|---|
| Product type | Aquarium Heater |
| Department | DaToo Canada |
| Sold by | DogJointly, operated by YALEO LLC |
| Delivery | Free standard US delivery, usually 7 to 14 business days after 1 to 3 days to prepare |
| Returns | 30 days on unopened items in their original packaging, with damaged or wrong items covered at our cost |
Delivery and tracking
Standard delivery is free to every US address, we prepare orders in 1 to 3 business days, delivery usually takes 7 to 14 business days, and the tracking link arrives by email when the parcel ships.
Returns and refunds
You can return unopened items in their original packaging within 30 days of delivery. Damaged, faulty or wrong items are replaced or refunded at our cost, so please read the refund policy and contact us before you send anything back.
How Subscribe and Save works
Choose the subscription option above the cart button to receive this product on a regular schedule at the lower subscription price. You can skip a delivery, change the schedule or cancel from your account or by writing to support@dogjointly.com.
Multi-buy savings
Pick 2, 3 or 4 units in the quantity cards to save 10, 15 or 25 percent on the item price. The saving is shown in the cart before checkout, so you can compare the total with a single unit.
Labels, ingredients and your vet
Ingredient lists and serving tables can change between batches, so the label on the pack you receive is the reference to follow. Please ask your vet before starting a supplement, especially for a senior dog or a dog on medication.
Questions about this product
Is DaToo 25W Mini Aquarium Heater, 25W, with thermometer sticker available in the United States?
Yes, it is in stock at DogJointly and ships free to US addresses, usually within 7 to 14 business days after 1 to 3 days to prepare.
How should I compare DaToo 25W Mini Aquarium Heater, 25W,... with similar products?
Compare the brand, format, serving table and pack size in the details above with similar items in DaToo Canada, and check the choice with your vet.
Where can I find delivery and returns information?
Delivery and returns are summarised on this page and set out in full in the shipping and refund policies linked in the footer of every page.
More from DaToo Canada
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Guides and order help
Reading that helps you compare products, plus the pages that answer delivery and return questions.
