An invisible probe that tells you when to water.

Free real-time notifications to eliminate over and under watering.

Free shipping and return. Availability based on region. A free app is supplied with your purchase. The app is required for proper operation of each probe.

Probes Small Enough to Disappear

Universal

6" – 16" pots - indoor and outdoor.

Invisible

Descretely hides inside the soil.

Wireless

No hubs or accessories to babysit.

6+ Years

Install it and forget it.

The Voice Your Plants Always Needed

Each probe tracks each pot's moisture and notifies you when it’s time to water. Simply manage up to 100+ probes with ease.

Download on App Store

App includes for iPhone app, widgets, watch app, iPad. Required for setup, monitoring, and notifications. Free to download and use. Availability based on region.

Designed to Eliminate Over- And Under- Watering

Real-time accurate moisture monitoring paired with AI-powred processing combined with 6+ years of battery life, watering hasle is a thing of past.

Buy 3-Pack For 20% OFF

App required for setup, monitoring, and notifications. Free to download and use. Availability based on region.

Universal Probe Made For All Pot Sizes

Suitable for indoor and outdoor pots ranging between 6 inch to 16 inch.

WATERPROOF | RECYCLED ALUMINUM | LIGHTWEIGHT | TAPERED TIP

From Starter To Pro

Includes free shipping on all orders.

Setup Under A Minute

One.

Connect probe to Wi-Fi.

Two.

Insert the probe in your plant’s soil.

Ready.

Get a Ping when it’s time to water.

I Bought One. Then I Bought Five More.

"I started with one HydroPing for my fiddle leaf fig, and it was such a game-changer I added one to every plant. Now I just check my phone once a day. It’s oddly satisfying."

David K., Brooklyn, NY

Frequently Asked Questions

What is the shipping and return policy?

Our goal is for every customer to be totally satisfied with their purchase. We offer complimentary shipping and return for upto 30 days for an unused product. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.

Are any purchases final sale?

We are unable to accept returns on certain items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Most order are shippined within 1 business-day. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Where are your products manufactured?

Our products are designed in CA, USA and manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality.

Is the App free to use and setup?

Yes, the app will always be free next to our probes. Please note, the app is required to setup and monitor each plant. Setup process is simple and quick.

How many probes are needed?

In order to efficiently monitor and take advantage of the long battery life, each probe is associated with one pot. Probes should not be moved unless changing pots or other necessary reasons. If you decide to stop using a probe you can disconnect it from inside the app.

Can the probes be used for outdoor plants?

Depending on wether the outdoor location has Wi-Fi connection, and the plant is potted and not planted in yard space, the probes can function as well for outdoor plants.

How long will the battery of each probe last?

The battery technology used in the probes is very advanced and high quality. Each battery is made to withhold charge for upto 6+ years with constant use.

What types of plant can't HydroPing be used for?

The HydroPing Probes are moisture detectors designed for soil. They’re not water level trackers, so plants like bamboo and aquarium greens won’t work with them. The probes are 24mmx24mmx115mm and can fit in any pot with enough space, as long as the aluminum section is submerged in soil.