Kactoily Smart 7-in-1 Aquarium WiFi Monitor

Healthy water, happier fish.

Style
mlveda_country
Regular price
$209.00
Regular price
$255.00
Sale price
$209.00
Tax included. Shipping calculated at checkout.
Product Features
  • 7-in-1 Real-Time Monitoring: The Kactoily Smart Aquarium Monitor continuously tracks pH, ORP, Temperature, EC, Salinity, SG, and TDS in real time. No more sending samples to a lab or guessing with test strips—our monitor provides accurate, reliable, and nonstop results.
  • Remote App Control: With built-in 2.4GHz Wi-Fi, you can check your tank, pond, or aquarium water quality anytime, anywhere using the Tuya App.
  • No Subscription Fees:Enjoy all features with no hidden costs, no subscription fees, ever.
  • Compact & Versatile Design: Whether it’s a freshwater tank, saltwater aquarium, koi pond, or nano tank, our compact water monitor is built to fit your needs.
  • Replaceable Probes: Easily swap out probes when they reach the end of their service life—no need to buy a whole new device.
  • Automatic Temperature Compensation: Temperature fluctuations can affect accuracy, but our monitor features ATC (Automatic Temperature Compensation) to ensure consistent and precise readings.
  • Reliable Service & Support: We offer a one-year warranty and dedicated after-sales support via email, Instagram, and Facebook. If you encounter any issues, feel free to reach out—we’re here to help.
Inside the Package
  • 1x Display
  • 1x Probe
  • 6x pH Calibration Powder
  • 2x ORP Calibration Powder
  • 1x Perforated Cover
  • 1x Sealed Protective Cover
  • 1x Probe Float Ring
  • 1x Acrylic Stand
  • 1x Suction Cup Bracket
  • 1x Probe Float Ring
  • 1x Magnetic Sticker
  • 1x Slide Rrail
  • 1x USB Charging Cable
  • 1x User Manual
  • 1x Guidebook
  • 2x Charger Plug (*Optional)
Usage Scenarios
  • Freshwater Aquariums
  • Saltwater Aquariums
  • Fish Ponds
  • Hydroponics
  • Agriculture
  • Aquaculture
Size

Display:

4 in*1.9 in*1.3 in (106 mm*47 mm*35 mm)

Probe:

6.6 in*1.26 in (168 mm*32mm)

Shipping

Ships within 2-3 business days

Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Kactoily Smart 7-in-1 Aquarium WiFi Monitor
Free Shipping
Easy Return within 30 days
  • 12-Month Warranty

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  • 30-Day Money Guarantee

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  • Free Shipping

    Welcome to our store.

What Makes Us Professional?

From wired models to wireless designs and now the advanced WiFi version, Kactoily is continuously evolving to enhance our products and deliver an improved experience for our customers.

Fully Upgraded Sensor

The probe size has been reduced by approximately 62%, making it more versatile and effortless to use even in nano aquariums.

The sensors have also been upgraded from built-in to external, allowing easier cleaning and maintenance.

Remote Control

No matter where you are in the world, you can effortlessly monitor your aquarium's water quality remotely through Kactoily's built-in WiFi.

Worried about Your Fish while Traveling?

Enable APP pop-up alerts to receive instant notifications.

Additionally, reviewing your daily history logs can help you better track changes in water quality over time!

ORP Matters

In addition to determining whether the water is clean and sufficiently oxygenated, the ORP value can also indicate the concentration of harmful substances in fish tanks, such as ammonia, nitrite, and nitrate.

Customer Reviews

Based on 66 reviews
92%
(61)
8%
(5)
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N
Nick

Really worth the price to get this product!

R
Robert C.
I gave 5 stars Professional Service

Great product! Great Company. They do honor their warranty and are very easy to work with. My Sensor wasn't reading PH correctly. They are going to replace it free no cost and no shipping charge. I ordered a second Sensor for Back up or if I get another aquarium I can just purchase the monitor.Picture of my 20g aquarium software Amazon slow-moving flooded forest biotope.

S
Sophia N.

It’s accurate, easy to use, and the WiFi feature is a huge bonus for monitoring remotely.

K
Kevin G.

The real-time alerts help me catch any issues before they become problems.

D
David H.

I was skeptical at first, but this monitor exceeded my expectations.

FAQs

Why are there some white marks on the probe when I received the product? Has this product been used?

Not at all.The white marks are from the protective solution we applied to the sealed protective cover to help preserve the probe.The protective solution is saturated, volatile, and easy to crystallize. Once the solution has overflowed and volatilized, it appears as white crystals. Simply rinse the probe gently with clean water to remove the crystals and ensure proper functionality.

Does the monitor emit current into the water when collecting, processing, and sending data? Will it affect the fish?

Not at all!We use high-frequency forward and reverse pulses that don't send an electric current into the water.

What does it mean if it shows "!" on the monitor?

It means that the display and probe have been disconnected.In this case, the display cannot receive data from the probe. Please shorten the distance between the display and the probe.

How deep do I need to place the probe underwater?

Do not submerge the upper part of the probe during use. While the probe is waterproof, excessive depth may expose it to high water pressure and reduce its lifespan. Ensure the probe does not go beyond the maximum water level line.