Sensor kit
From €625
Track nutrient strength and reservoir climate — choose whether to add pH and water level sensing. Add pumps later for automatic dosing.
View detailsHydroponic monitoring & automatic dosing
Make your plants happier with less work
Coltiva watches your reservoir around the clock and holds pH and EC on target on its own — dosing nutrients, pH adjusters, and fresh water automatically, so your hydroponic system looks after itself.
See pricing & specs
Full control of your plants’ environment, at your fingertips
With precise sensors and automatic pump control, Coltiva keeps your plants thriving on its own — and hands you the readings and the manual controls whenever you want them.
Monitor everything that matters
pH, EC, water level, water and air temperature, and humidity — measured continuously, not by hand.
Dose with precision
Dosing and volume pumps add nutrients, pH adjusters, and fresh water in exact amounts.
Automate the routine
Set your pH and EC targets once. Coltiva doses and refills to hold them — no daily trip to the reservoir.
A monitoring and control system for professionals and serious home growers
Coltiva’s sensors monitor your nutrient solution and the surrounding air, and its pumps act on what they read — adding nutrients and pH adjusters, or emptying the reservoir and refilling it with fresh water. It holds your targets on its own, and hands over to you in the app the moment you want the controls.
Control from anywhere
Coltiva connects to the cloud over Wi-Fi, so you can watch it hold pH and EC, follow every reading, and step in to dose, top up or drain by hand — wherever you are.
In real grow rooms
This is a Coltiva unit running a strawberry crop — sensing the reservoir and dosing nutrients on its own while the plants do the rest.
Choose your kit
Start with the Sensor kit — or the pH kit to regulate pH automatically from day one — then add the pumps your reservoir needs.
Complete kit
From €760
The full setup: every sensor, plus exactly the dosing and volume pumps Coltiva needs to hold pH, EC and water level on target for you.
View detailspH kit
€885
A complete Coltiva that holds your pH target automatically from day one: every sensor except water level, plus a dosing station at the kit price.
View details- Designed in Sweden
- Direct email support
- Full specs published
Ready to automate your reservoir?
Tell us about your setup and we’ll help you pick the right kit.
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