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JW Pet Fusion Smart Temp Aquarium Thermometer

£4.00

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JW Pet SKU: 421600JW Barcode: 618940216001

JW Pet Fusion Smart Temp Aquarium Thermometer

Accurate, Magnet-Mounted Aquarium Temperature Monitor

The JW Pet Fusion Smart Temp Aquarium Thermometer is a precision submersible aquarium thermometer designed for both freshwater and saltwater aquariums. This innovative thermometer integrates smart magnetic mounting technology, eliminating the need for unreliable suction cups. Its high-visibility display and easy-to-read temperature scale make it an ideal tool for maintaining a stable and healthy aquatic environment for your fish, corals, and aquatic plants.

Designed to give aquarium enthusiasts a precise water temperature reading, this thermometer supports optimal aquatic life conditions by clearly displaying a safe temperature zone, helping hobbyists prevent harmful temperature fluctuations.

What Are the Key Benefits of JW Pet Fusion Smart Temp Aquarium Thermometer?

✔️ No Suction Cups Required

  • Uses a smart dual-piece magnetic system for secure placement
  • Prevents slipping or falling like traditional suction-based thermometers

✔️ Submersible with Internal Placement

  • Installs inside the tank for accurate water temperature reading
  • External magnet allows for easy repositioning

✔️ Green Safe Zone Indicator

  • Visually highlights the optimal temperature range (approx. 72°F – 82°F)
  • Helps maintain a stress-free environment for aquatic species

✔️ High Accuracy Reading

  • Temperature accuracy up to ±1.5°F for reliable monitoring
  • Ensures water stays within ideal range for tropical and freshwater fish

✔️ Large, Easy-to-Read Display

  • Bold numbers for clear reading without disturbing the tank
  • Helps reduce error and strain when checking tank conditions

How Do You Use the JW Pet Fusion Smart Temp Thermometer?

  1. Separate the thermometer and magnet.
  2. Place the thermometer inside the aquarium at your preferred location.
  3. Align the magnet on the outside of the tank to securely hold the thermometer.
  4. Ensure thermometer is fully submerged for accurate temperature measurement.

Pro Tip: Place the thermometer in an area with good water circulation to avoid temperature dead zones.

What Are the Ingredients or Materials Used in This Thermometer?

  • Shatter-resistant plastic body for long-term durability
  • Non-toxic, fish-safe materials to prevent contamination
  • High-grade thermometric fluid (alcohol-based) for safe internal use
  • Strong rare earth magnet for secure positioning

Are There Any Side Effects or Risks With This Aquarium Thermometer?

There are no side effects associated with using this thermometer, as it is not an ingestible or chemical product. However, users should:

  • Avoid using near heaters to prevent inaccurate readings
  • Ensure proper magnetic contact to avoid slippage
  • Keep away from small children due to small magnet parts

What Are the Warnings or Precautions for Use?

⚠️ Important Safety Tips

  • Not suitable for acrylic tanks if magnet strength causes pressure cracks
  • Do not drop or strike—may affect calibration
  • Keep away from high-powered magnetic devices
  • Always read packaging instructions before installation

Comparison Table: JW Pet Smart Temp vs Competitor Thermometers

Feature

JW Pet Fusion Smart Temp

Suction-Cup Thermometers

Digital Stick-On Thermometers

Mounting Mechanism

Magnet

Suction Cup

Adhesive

Placement

Inside tank

Inside tank

Outside tank

Accuracy

±1.5°F

±2.0°F

±3.0°F

Temperature Safe Zone Indicator

Yes

No

No

Visibility

Large printed numbers

Often small print

Digital display

Power Requirement

None

None

Battery

Ideal For

Freshwater/Saltwater

Basic freshwater tanks

Low-budget setups

Shipping & Returns 

Shipping Policy:HardyPaw offer all types of shipping options (Ground, Express, Priority, International) depending on the urgency of the product requirements. To know about our shipping policy in detail, click here.

Refund policy: If you face any issue with our product and want to return it, read our refund policy carefully.

JW Pet Fusion Smart Temp Aquarium Thermometer FAQs 

What is the JW Pet Fusion Smart Temp Thermometer used for?

It's used to monitor water temperature inside aquariums, helping maintain a healthy habitat for fish and aquatic life.

Is this thermometer suitable for saltwater aquariums?

Yes, it's safe and effective for both freshwater and saltwater setups, including reef tanks.

How do I clean the thermometer if algae grows on it?

Gently remove it and clean with soft cloth and water. Avoid harsh chemicals that may harm fish.

Can the magnet damage the tank glass or acrylic?

It’s safe for standard glass tanks. For acrylic tanks, monitor magnet pressure to avoid micro-cracks.

Does the thermometer need batteries or power?

No, it operates without batteries—uses alcohol-based thermometric fluid for passive temperature reading.

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