Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Power Source	5V DC via USB or Battery Pack
Sensor Type	Capacitive Soil Moisture Sensor
Pump Flow Rate	Approx. 150-200 L/H
Tube Length	3 meters (included)
Control Mode	Automatic based on moisture threshold
Material	ABS Plastic and Silicone Tubing
Water Tank Capacity	Compatible with standard 500ml - 2L bottles
Operating Temperature	0°C to 50°C
Kit Contents	1x Pump, 1x Sensor, 1x Controller, Tubing, Connectors
Ideal For	Indoor potted plants and small garden beds

6 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Solid build quality

The pump is quiet and the sensor feels durable. I appreciate that it uses a capacitive sensor which doesn't corrode like resistive ones.

Anonymous

Mar 26, 2026

Rating: 4/5

Great DIY project

Easy to assemble and works as advertised. The only reason for 4 stars is that the tubing could be a bit longer for larger setups, but it's easy to extend.

Anonymous

Mar 23, 2026

Rating: 5/5

Perfect for my vacation!

I set this up before leaving for a week and my plants were perfectly watered when I returned. The soil moisture sensor is very accurate and prevents overwatering.

Anonymous

Mar 19, 2026

Rating: 5/5

Beginner friendly

I knew nothing about electronics or gardening, but the instructions were clear. It works great for my small herb garden on the windowsill.

Anonymous

Mar 04, 2026

Rating: 5/5

Saves my ferns

My ferns always died because I forgot to water them. This kit has been a lifesaver. The automatic mode works flawlessly.

Anonymous

Mar 02, 2026

Rating: 4/5

Good for office desks

Keeps my desk plant alive without me having to remember watering schedules. Setup took about 15 minutes.

5 FAQ

Q: Can this system work with a large 5-gallon bucket as a water reservoir?

A: Yes, the pump can draw water from any container as long as the intake tube reaches the bottom and the container is within the 3-meter tube range.

Q: Can I adjust how much water is released each time?

A: Yes, there is a dial on the controller module that allows you to adjust the watering duration, effectively controlling the volume of water released per cycle.

Q: How often does the sensor check the soil moisture level?

A: The controller checks the moisture level approximately every 30 minutes. If the soil is dry, it activates the pump for a preset duration.

Q: Is the tubing UV resistant for outdoor use?

A: The included silicone tubing has moderate UV resistance, but for prolonged direct sunlight exposure, we recommend burying the tubes or using additional UV protection sleeves.

Q: Does the kit come with batteries or do I need to buy them separately?

A: Batteries are not included. The kit can be powered via a standard USB cable (adapter not included) or a separate 5V battery pack using AA batteries.

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