PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
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PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic

4.5/5
Product ID: 486355148
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Details

  • Brand
    PAIZOO
  • Special Feature
    High Accuracy
  • Color
    Black
  • Age Range (Description)
    Adult
  • Included Components
    1*aquarium
  • Outer Material
    ABS Plastics
📱Cordless touch activation
🔋Long-lasting 3V battery
🌡️±0.9°F accuracy

Description

🌊 Keep your aquatic friends comfy with precision and style!

  • CORDLESS SLEEK DESIGN - No wires, no clutter—just stick and go for a pristine tank setup
  • CRYSTAL CLEAR LED DISPLAY - Vibrant, wide-angle screen for effortless day & night reading
  • RAPID TEMPERATURE UPDATES - Refreshes every 5 seconds so you never miss a change
  • ENERGY SMART ECO FRIENDLY - Green tech with auto-sleep mode to save power and planet
  • UNIVERSAL WATER COMPATIBILITY - Perfect for freshwater, saltwater, and everything in between

The PAIZOO Fish Tank Digital Thermometer features a high-definition LED display with ±0.9°F accuracy, cordless touch activation, and a long-lasting 3V battery. Designed for easy stick-on installation outside the tank, it supports all water types and updates temperature readings every 5 seconds, ensuring a clean, safe, and perfectly monitored aquatic environment.

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Have a Question? See What Others Asked

Is it supposed to be off upon arrival? I have been tapping on the screen nonstop and nothing is working.
How long does a battery last?
Thinking of using this in my aquaponics set up and wondering does it will work on the plastic IBC totes I keep the fish in?
Can you change it to display in Celsius?

Reviews

4.5

All from verified purchases

K**E

Solid Upgrade from the Cheap Strip Thermometers — Accurate, Affordable, and Easy to Use

I used one of those cheap stick-on strip thermometers on my 20-gallon tank for about a year. It worked okay, but after upgrading to a 40-gallon and seeing one of these digital touch thermometers on a coworker’s shrimp tank, I decided to give it a try—especially since it was only about $10.✅ What I Like:Way more accurate than the strip ones. With this, I actually trust the temperature readings—super important when you're dealing with sensitive fish or shrimp.Easy to read and use: The touch display is quick to check with just a tap. I find myself absentmindedly touching it every time I walk by—it’s oddly satisfying.Good adhesion so far: It’s stuck on well for a few months now. It did fall off once, but I’m 99% sure that was my cat’s fault. There were some suspicious paw smudges and cat hair around the area…Clean design: It doesn’t clutter the look of the tank and is simple to install.⚠️ Minor Notes:The adhesive pad is decent but not industrial-strength. If you have curious pets (like mine), maybe keep it higher on the tank out of reach or reinforce with a backup adhesive if needed.Doesn’t have advanced features: Just a basic thermometer—but honestly, that’s all I wanted.💡 Final Thoughts:If you’re still using the stick-on strip thermometers, this is a big step up for just a few more dollars. It’s simple, accurate, and looks nice on the tank. Definitely worth picking up—especially for larger tanks where stable temperature is even more important.

T**A

A must have.

Very nice. Small. And we're just a touch of the button I can know the temperature of the water. I feel at ease now. I've had it for months I don't know when I need to change the battery it's still going strong. Definitely a great Buy.

R**R

Best Aquarium Thermometer!!

These are perfect for your aquarium. For months I've had a thermometer either inside the tank, falling off the glass or stuck like a strip of stick paper and inaccurate. These have been truly amazing. Easy to apply, easy to operate. I enjoyed this product so much, I purchased more for my friends and I.I'll let you know how the battery life goes.

F**S

Thermometers for aquarium

I bought two of these one to use on each end of my 55 gallon aquarium. You touch the button and it lights up in a green LED. The temperature displays for just a couple of seconds and then it goes dark to preserve the battery life. They seem pretty accurate. They agree with one another. These stick on the outside of the aquarium glass.You can see it in the lower left-hand corner at the bottom of my tank.

T**A

Durable and Accurate

Why did you pick this product vs others?:Works very well. I don't have to worry about cords or anything. I usually buy the corded ones and they just break too much, so I tried this product. I also accidently poured some water on it when I was doing a water change. It didn't malfunction or break, so I was impressed with that. Accurate readings with no hassle. Happy with purchase

J**O

Waterproof and true to temperature

Why did you pick this product vs others?:Very accurate and waterproof. Attached right to the outside of my betta fish tank.

E**Y

Must have for any tank

Works great! Accurate as well.

H**N

East & Convenient

We needed an external thermometer for our aquatic turtle 🐢 tank because:1. I personally don't like a lot of things inside the tank for her to mess with.2. Her 6 year old human needed something to easily read & something she could check often without disturbing 'Shelly'.This passed both of our requirements. After having had it for about a month, I can confidently say it's very sturdy & easy to read.The temperature is a little off from when I have checked it against an internal thermometer. But it's never been more than one degree.When it dies (because at some point all small self contained gadgets do), Will most likely just reorder this product if it's available.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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284 kr

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Paizoo Fish Tank Digital Thermometer Accurate Led Display To 0 | Desertcart Norway