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๐Ÿญ optimize-it: enhance your greenhouse efficiency with the day night monitor controller logo

๐Ÿญ Optimize-It: Enhance Your Greenhouse Efficiency with the Day Night Monitor Controller Review

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Poor

Revainrating 2.5 out of 5ย ย 
Ratingย 
2.3
๐ŸŒฌ๏ธ Airflow & Air Quality, ๐Ÿ” Test, Measure & Inspect

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Description of ๐Ÿญ Optimize-It: Enhance Your Greenhouse Efficiency with the Day Night Monitor Controller

Accurately controls CO2 levels in greenhouses or grow rooms. Built-In light sensor that automatically turns off LEDs lights and CO2 enrichment during dark period. Piggy back plug allows for control of CO2 generator or tank with electronic regulator. Piggy back plug allows for control of CO2 generator or tank with electronic regulator. Easiest CO2 controller to use in the industry, Controller automatically adjusts CO2 level according to altitude.

Reviews

Global ratings 3
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    1
  • 4
    0
  • 3
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  • 2
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  • 1
    2

Type of review

Revainrating 1 out of 5

Keep searching. If you don't turn on the timer, the crop will stop

When the controller is in the night cycle, the controller is still doing something. And still on. A white-red light flashes through the air intake. Even if you cover the night cycle. The light illuminates the front panel upwards. ๐Ÿ‘… the third cycle with a new room and I had to throw away about 25 overgrown plants. Everything was great until I added this. There should be no light in the rooms at night. This is stress for the plants. Luckily I didn't lose them all. It's not worth it

Pros
  • Airflow and Air Quality
Cons
  • Ugly Packaging

Revainrating 1 out of 5

Received defective or used device

I paid for a new device but received a used or returned device. It also doesn't work properly. There is a sticker that says "Remove protective film before use"; There is no protective film on it and there are scratches on the face. No big deal I thought. I calibrated it externally (to 410ppm) as suggested in the instructions and because it was reading 500s. The calibration passes, but after a few minutes it rises to 530ppm. Armageddon isn't waiting for us, so that's clearly wrong. After 30โ€ฆ

Pros
  • Indoor Air Quality Meter
Cons
  • No work

Revainrating 5 out of 5

Works great

Works great. I've always wondered what my PPM levels are without CO2 supplements. Well it starts at around 600ppm and goes below 400ppm. Now I've got it, not only can I control my levels but of course I've added a 20lb CO2 tank. I keep my levels at 1100 PPM and it's been 3 weeks since I bought it. I've noticed big changes in the growth of my plants. The girth increased and I had to increase the room temperature from 75ยฐF to 80ยฐF and the nutrients from 0.6ยฐC to 0.9ยฐC. I noticed my nutrientโ€ฆ

Pros
  • Industry and Science
Cons
  • Unfashionable