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Spark 16 works only in manual

Davide Riva
Updated at 2025-08-11 21:55:04 UTC 

Hello, I’ve installed netro app on my iPhone, followed the procedure to connect the spark 16 and everything is fine, but when I try to activate valves with the app, the led turn white.

If I remove spark 16 from the app, the led turn green and I can only activate valves from the controller,

Any solution?

Thanks


Davide

View: 4311   Answer: 2

Problem: Spark 8 controller stuck on "in communication"

Stefano F
Updated at 2025-08-10 07:01:41 UTC 
Hi everyone,

I'm experiencing a serious issue with my Netro Spark 8 controller. It connects correctly to Wi-Fi and appears online in the app, but when I try to start irrigation manually, the app just stays on "in communication" and nothing happens.

Here’s what I’ve already tried:

- Restarting both the app and the device  
- Using a different Wi-Fi network, including a mobile hotspot  

Despite these attempts, the problem persists. I also tested the solenoids with a multimeter, and they’re working correctly. If I activate the valves directly from the controller, they respond as expected—so it’s clearly not a hardware issue.

I should also mention that I previously had the same problem with two Sprite6 controllers. That’s why I switched to the Spark 8, hoping it would solve the issue. Unfortunately, it hasn’t.

To make matters worse, scheduled programs aren’t working either.

This is an urgent situation because my plants are currently without water. I’d really appreciate any help or suggestions to resolve this.

Thanks in advance,  
Stefano
View: 1826   Answer: 2

Scheduled programs not completed

Kyle Giacomini
Updated at 2025-08-10 00:01:57 UTC 
I have some scheduled zones using programs and I'm seeing that the zones later in the program are being cancelled and not completing the scheduled program. What is causing the schedule to be overridden? It's a problem because those zones that are being skipped are not being watered at all. 
View: 1858   Answer: 1

Programm issue with App ( manual mode )

Pierluigi Erba
Updated at 2025-06-25 14:39:59 UTC 

Il programma notturno funziona regolarmente ma non funziona lo start manuale.

Anche entrando nel programma e selezionando esegui ora non parte.

Ho già provato a riavviare App centralina NETRO e router Wifi senza risultato.

Rimane in connessione ma non parte !!

My account Pier1972

View: 4173   Answer: 0

Wifi error

nvenezia
Updated at 2025-07-02 14:51:10 UTC 

Hello,

I get this error only on a couple of zones.  See the attached photo. As you can see the zone "misc" shows error.  Any ideas 

View: 4726   Answer: 2

Valve not opening

paolo cellini
Updated at 2025-07-01 05:11:54 UTC 

I have a Netto controller 12 

It starts the water pump but not opening any valve 

View: 4170   Answer: 1

Unified controllers

Gianluca Spada
Updated at 2025-06-29 20:59:51 UTC 
It would be great if for someone like me there would be an option that unifies multiple controllers into just one home so that scheduling would be much easier and avoids multiple zones of different controllers run at the same time. When programming controllers in fact, I have to keep switching programming in various controllers to see if that time is not taken by another zone of another controller. Otherwise water pressure would be a problem if two or more zone are running at the same time in different controllers. 

I hope the message is clear and I hope it will be implemented in a future release as I don’t think it would be that difficult to create. 

Thank you!
View: 4589   Answer: 1

Valve compatible with Netro

Francesco Manella
Updated at 2025-06-29 10:55:38 UTC 

Hi everyone,

I tried to conect 24v and 9v  valve to ny Netro 6 zone system. It seems dont work... I heard a noise near evry valve when turnd on (on manual mode) but water doesn't com up... Just a 9v valve can open just for few second... Water comes up... But after this tine... Water stop to come.



In the pictures show a 2 model used (24 and 9v)

Thanks to every can help me


View: 4652   Answer: 0

Multiple controllers — 1 app?

Jordan B
Updated at 2025-06-28 07:48:22 UTC 
We have 3 controllers for over 24 zones. 

The challenge we’re having is that smart watering isn’t aware of what each controller is doing, so each controller winds up scheduling zones which all run at the same time. 

This is a problem due to the zones being starved for water pressure. 

Is there any way for the app to se all 3 of our controllers as 1 unified home/water supply?
View: 4257   Answer: 1

Font size/ dark mode

Kirk Davis
Updated at 2025-06-28 04:53:19 UTC 
Dark mode and font size (especially a problem with charts) are two things that were going to be addressed a few years ago. Could I please get a current status on when dark mode will be available and when font size, or at least the ability to zoom the app screen will be available? Turning on the Apple magnifier, or having to take a screenshot and then zoom that so that you can read data is very inconvenient. 
View: 4405   Answer: 1

What does the yellow triangle mean?

Jack De Donato
Updated at 2025-06-26 11:48:52 UTC 
Question in subject title
View: 4024   Answer: 0

Netro Sprite

Cassio
Updated at 2025-06-26 08:43:13 UTC 

Good morning,


I have my netro sprite with green light showing connected.

Nonetheless, when executing the programs it shows "connection problems". When I try to run the programs manually, it keeps "connecting..." but does not open the valves so that it waters.


I have removed and reset the connection with the network, it becomes green again, but it still not work.

I have also reviewed the electrical connections on the valves, and they are ok.

I have also tested opening the valves manually, they open and water normally.


the only problem is when executing electronically... it keeps "connecting...." and does nothing.


Thanks for your support!

View: 4427   Answer: 2

Whisper set for additional water at 60%-not watering

Kirk Davis
Updated at 2025-06-25 16:41:56 UTC 

I have three zones with Whisperer 2 devices that have been installed for some time. It to skip watering above 90% and water extra at 60%. Soil moisture is currently at 56% and to says it isn't going to wTer again for like 40 hours. What's up with that? There is only a 38% chance of rain, and that is .1 inches so that can't be it.

View: 4353   Answer: 1

Nitro sprite 6 ha smesso di funzinare

deleted_20251116145647_francescomaggi
Updated at 2025-06-16 21:04:10 UTC 
Da qualche giorno il dispositivo ha smesso di funzionare. Non irriga né manualmente né con il programma. Ho già provato a rimuoverlo dall’app e resettarlo, ma non è cambiato nulla. Cosa consigliate di fare? Grazie
View: 4480   Answer: 3

Alessandro Mason
Updated at 2025-06-09 22:08:10 UTC 
Why do my zones only activate for 2 seconds?
View: 3555   Answer: 1

Random intermittently watering

12330barryknoll
Updated at 2024-10-10 01:51:03 UTC 
Seems like my system has a mind of its own.  It'll water on time for a few weeks then stop then water again. 
View: 6420   Answer: 1

Whisperer

Angelo Suppa
Updated at 2025-06-11 16:54:13 UTC 
Topic: General
Salve, quanto deve risultare l’umidità del terreno in giardino? Il sensore mi indica sempre tra i 96 e 97%. 
Poi non mi dovrebbe consigliare quando irrigare?
View: 4771   Answer: 2

Informations pixie z1 with hub

Lorenzo Bigagli
Updated at 2025-06-14 12:02:48 UTC 

Please

I have had smart cotroller netro for 3 years. Never problems! 

Now i d like to buy z1 pixie with hub! But is it essential the hub for smart controlling? And if yes the hub has to be connected by lan to the router? 

View: 3433   Answer: 1

Plant needs

Bob Benny
Updated at 2025-06-19 00:30:05 UTC 

Could you please advise me on how to determine the specific requirements of my rose bush? While I have access to the data, I find it challenging to apply it without knowing the ideal conditions for my particular rose.


Thank you for your help.

View: 3685   Answer: 1

Umidità terreno

Alessandro Zannini
Updated at 2025-07-03 19:20:15 UTC 
Perché nonostante l umidità rilevata dal sensore sia superiore alla soglia impostata, la centralina programma delle irrigazioni?
View: 4992   Answer: 1