Spider Farmer GGS Sensor Pro Kits 5-in-1 for Indoor Growing Env. Precision

It is worth the time and money and it is accurate and easy to set up

Working awesome love it finally got my tent dialed in

Great product does exactly what it’s supposed to have five other hygrometers in the 10 and AC Infinity cloud probe with the spider farmer and they read exactly the same temp and humid and vpd just wanna say one thing that Greta from Spider Farmer is a great customer service representative. Anyone who says that their customer service is sorry it’s a lie. Spider Farmer has been great to me for delays 10 years.

100000000% WORTH EVER PENNY! To monitor your indoor Garden if you run Co2 or wanna see how powerful your lights actually are and from what height! Very easy set up and installation too and Fits ALL size tents the quality of the PPFD is accurate to the par and accurate too the quality of the sensors both of them are made of thick but light plastic that is not easy to break if installed correctly 10/10

Light sensor quit working. Temp, humidity and Co2 still working.

I added this to my spider farmer smart power strip and now I have real time environmental updates, it wasn’t too expensive which was nice mounting is super easy, I have only noticed very slight inaccuracies but very very slight, my biggest thing I like about it is that it measures the light your plants are receiving so you don’t over do it or under do it

I just received the Spider Farmer GGS pro sensor. I have been using it for about 3 weeks now. It is fantastic product. 1 RJ12 cable is all it takes to connect it to the GGS system. It does alot of measurements all in one which makes cable management a snap. I will highly recommend this pro sensor to those who want cheap,reliable,easy to setup sensor. Looks nice and compact with the extension to place the sensor anywhere you want.

2025/2026 review ! DO NOT BUY SPIDER FARMER EQUIPMENT!! Bought about 2grand usd worth of equipment. Very poorly made. My co2 sensor didn’t work after month two and they refused to replace .. then after about 1 month my heater broke… IN WINTER and what do they say Oh have 10 bucks and we will send you an new one but sadly out of stock Even when it’s available online DO NOT BUY! Buyer beware

I've been using the Spider Farmer GGS Sensor Pro Kits for a few weeks now, and while it's not perfect, it definitely does its job well. The sensor is quite accurate, providing reliable readings for temperature, humidity, PPFD, and CO2 levels. I especially appreciate the fast refresh time; you can see changes almost immediately, which is crucial for maintaining an optimal growing environment. The build quality is decent but mostly plastic, which might not be ideal if you're planning to use it outdoors or in more rugged conditions. The phone jack connections seem a bit flimsy, and I'm concerned they might wear out over time if exposed to moisture. It's also worth noting that the sensor needs to be connected to the base station (like the GGS Controller) to function properly; it won't work standalone on your smartphone as some might expect. Overall, it's a solid investment for anyone serious about indoor growing. The 4-in-1 feature is handy and saves space compared to having multiple separate sensors. Just be aware of its limitations and ensure you have the necessary base station to make it work.

The sensors are versatile, and well adapted for the spider farm series. It needs the base station to work, it won't work without it. The construction is basic, mostly plastic casing, and the connection are made using standard phone plug, which may not last that long if exposed to rain, but will be perfect for hydroponic.