Cheap Cool-Tubes vs Expensive Branded Ones

Justin Freidman

Well-Known Member
Hi Guys,

I never considered that some reflectors would work better than others until last night when I finished reading Jorge Cervantes grow bible.

On my current grow I'm using these cheap cool-tubes from China.

https://www.aliexpress.com/item/6in-cool-tube-hood-CE-UL-ETL-authorized-air-cooled-Reflector-grow-light-reflector-air-cooled/32543862477.html?spm=2114.13010608.0.0.nVy8xF

I'm wondering if using these instead of a more expensive branded one is hindering my yield?

I guess the best way to check is to use a PAR meter and take readings.

Cheers,
J.
 
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