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Cocobox 4x4x8 2x315w Cmh

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Grow diary eligible · Medical Cannabis Cultivation

Cocobox 4x4x8 2x315w Cmh

by Westie · Started
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Discussion below · 195 replies
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Received this freebie.... starter kit of Snoop's Premium Nutes. Uh..... Lol
Snoop is koo fo shizzle, but doubt I will use his nutes.
 

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Roll of tape....CFM boost mod.

I run the pc fan 24/7, but it's not waterproof.
That's why I cobbled the hi-rise intake manifold.
 

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Diggin this Variac for my inline recirc fan!
Now I can junk the cheapie POS controller.
(Ty, clockworx.)
IME using a variac as a motor controller is a mistake.
Lowering the voltage to an AC motor reduces the speed by starving the motor of power, thus stalling it out.
Inefficient power use yields heat.
It looks like it is working, but it's a fail for overheating and motor failure.
 
IME using a variac as a motor controller is a mistake.
Lowering the voltage to an AC motor reduces the speed by starving the motor of power, thus stalling it out.
Inefficient power use yields heat.
It looks like it is working, but it's a fail for overheating and motor failure.
Wow, I'll have to keep that in mind.
So far, it runs cool and quiet at any speed.

What's an ideal setup if I start from scratch?

https://www.thcfarmer.com/community/threads/buying-the-correct-fan-speed-controller.60640/
 
Started running the second 315w today.
Mixed 3k/4k Philips in neutron reflectors.

(Cobbling new hangers to rotate them 90 degrees)

Don't mind the herd of humidity/temp gauges. Lol
 

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