Why can't my controller connect to inline fans, clip-on fans, or other grow lights?

The controller only works with Spider Farmer devices that have an RJ port.Devices without RJ ports (like some fans or grow kits) are not supported. Please use compatible devices with RJ ports for smart control.

Why does my controller show “--” for many values?

The controller only measures temperature, humidity and VPD. For soil data you need a smart socket, for CO₂ and PPFD you need the SensorPro.

What are the conditions for installing the sensors in the individual systems?

It is not possible to install sensors of the same function type in one system(Soil Sensor Pro excluded). For example, you can install 6 soil sensor Pro, 1 CO2 sensor, 1 GGS temperature and humidity sensor or GGS Sensor Pro in the same system.

How do I connect the GGS control unit to the lights?

Connect one end of an RJ12 cable to the “Up” port on the grow light dimmer box and the other end to the “Light” port on the (GGS Light Adapter).

Can the GGS control unit be connected to a GGS socket?

This is supported. Please note that the built-in controls of the socket are disabled when the two devices are connected. All functions are carried out via the GGS controller or the APP.

Spider Farmer Ggs Controller Kits Automatic Grow Environmental Controller

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🌿 Grow smarter, not harder — your green thumb’s new best friend!

EXPANDABLE COMPATIBLE - Supports multiple Spider Farmer devices with easy daisy-chaining for batch control.
AUTOMATED CLIMATE MASTERY - Smart sensors adjust lights, fans & heaters for flawless growth cycles.
RELIABLE DUAL CONTROL MODES - Operate offline via panel or online with app for uninterrupted management.
VERSATILE SETUP FOR ANY GROW SPACE - Perfect for tents, rooms, or standalone setups with centralized AC device management.
CUSTOM GROW PLANS AT YOUR FINGERTIPS - Use the Spider Farmer App to tailor and automate your entire grow environment.

The Spider Farmer GGS Controller Kit is an advanced environmental controller designed for indoor growers seeking precision and automation. Featuring integrated temperature, humidity, and light sensors, it automatically manages connected Spider Farmer lights, fans, and heaters. With app-enabled custom grow plans, dual offline/online control, and compatibility with multiple devices, it offers a versatile, reliable solution for optimizing plant growth in any indoor setup.

Reviews

J**H

Quality products and support

These are by far the best control units to get, super easy setup with the ability to control everything from one spot is perfect and to add app control is 100% top tier. I will keep adding my spider farmer products into my grow because I’ve found nothing can compare. Not to mention the product support and warranty’s are unmatched.

4.09.2025

T**R

Seems to do it's job.

Works well enough. App is decent. Very sales focused. Not so much in customer support if tech & compatability issues arrise.

2.04.2026

F**Z

Bon produit Spider Farmer

Parfait

21.04.2026

D**O

Automatizzazione totale con accessori spider farmer

Grazie a lui ho risolto tutti i problemi di automatizzazione della mia Grow. Naturalmente deve essere associato ad accessori Spider farmer .

22.06.2026

H**N

Vollautomatisch Einstellung , leichtes Handhabung mit der app

Absolute Kaufempfehlung bin seit zwei Monaten zufrieden ohne Ausfall hab komplette Ausrüstung bereits außer Klimaanlage das kommt noch Kindergarten für männer wie geil , bin gelernter Gärtner und das ist mehr als nur zufrieden stellend mein Respekt an den ,die Hersteller das ist ein Meilenstein für mich

12.08.2026

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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4 days ago

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Perfect platform for hard-to-find items. Delivery was prompt.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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ASIN	B0DH1Z4VM6
Customer Reviews	4.3 4.3 out of 5 stars (214)
Date First Available	2 December 2024
Item model number	SF-GGS-Controller Kits
Manufacturer	Spider Farmer
Part number	SF-GGS-Controller Kits-EU
Product Dimensions	13.8 x 9.3 x 5.6 cm; 990 g

Spider Farmer GGS Controller Kits Automatic Grow Environmental Controller

Description

Specifications

Reviews

Common Questions