LetPot’s new device offers an intelligent approach to hydroponic nutrient management, eliminating guesswork.

HONG KONG, April 02, 2025 — LetPot, a smart gardening brand, has announced the release of its Smart EC Meter, a groundbreaking monitoring tool for desktop hydroponic setups. Unlike conventional meters that demand frequent cleaning, the LetPot EC Meter boasts a durable, corrosion-resistant probe and app integration. This allows users to effortlessly and accurately monitor nutrient concentration (EC levels) and water temperature in real-time.

The LetPot EC Meter features a universal probe-pod design, ensuring seamless compatibility with most hydroponic systems available. Its probes are coated with a triple layer of silver, gold, and nickel plating, providing resistance against corrosion and oxidation from nutrient solutions. This guarantees sustained accuracy in data readings, conveniently displayed on both the device’s screen and through the accompanying app.

The LetPot app enables even novice gardeners to confidently cultivate thriving plants by offering optimal nutrient concentration recommendations that can be applied with a single tap. The EC meter promptly alerts users via both the device and the mobile app if it detects any deviations in EC levels or temperature. This ensures an ideal growing environment for hydroponic gardens, promoting plant growth and maximizing yields.

Furthermore, the device incorporates a smart algorithm for detecting water shortages, providing real-time water level monitoring and remote notifications for users of traditional hydroponic systems.

In addition to monitoring EC levels and temperature, the LetPot EC meter supports an optional external water pump to improve oxygenation within the water reservoir, encouraging healthier root development. This feature arose from LetPot’s close collaboration with its user community, blending user feedback with practical design to create a highly functional and user-friendly product.

“We’ve always maintained close contact with our users—they’re like our product managers,” stated Rex, LetPot’s co-founder and marketing manager. “Their feedback inspired the creation of the ECT. We observed that many users struggled with determining when to add nutrients. Existing solutions were either excessively expensive, industrial-grade monitors or affordable but unreliable EC pens. So, we considered developing a practical, accurate, and affordable solution. By focusing solely on EC and temperature monitoring, we eliminated unnecessary features to deliver precisely what users require.”

As an emerging brand in the gardening sector, LetPot consistently strives to address longstanding challenges in traditional gardening through technological innovation. In line with its motto, “Grow smarter, harvest better,” the company remains committed to creating practical and innovative products that address the genuine needs of users. The LetPot EC Meter is currently available on and , with plans to extend its availability to major global marketplaces and retail locations.

About LetPot:

Since 2019, LetPot has been dedicated to providing smart indoor gardening solutions, revolutionizing traditional gardening through intelligent technology. The company offers smart hydroponic growing systems, automatic watering devices, grow lights, and smart planters, catering to both indoor and outdoor gardening needs. LetPot’s products can be found on Amazon.com and Walmart.com, as well as directly through its official website.

CONTACT: Contact:

Rex Lin
rex@letpot.com
86-0755-23996999