true commercial cooler grow cab

otwa2002

Active Member
commercial cooler turned grow cab, 400 watt mh/hps, flat white inside just need to do door,cooler still worked just re did it to stay at around 76 degrees with the use of stock fan and refridge unit and an extra circ fan. still a work in progress want to add co2 injection. let me know what you think, more pics soon
 

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otwa2002

Active Member
sectioned off the top where the light sits to make it easier to keep temp, 2 80 mm fans blowing across the top takes most of the hot air from light out and added an 80mm fan to bottom pulling fresh air in and up cooling compressor runs 1 time per hour for 15 minutes and tem is staying around 79 with fresh air circulating. humidity at around 44% but finding it is easy to play with, thinking of adding some cfls to the mix
 
no exhaust? is that shelf adjustable? you should keep the girls closer to the light so they don't stretch too tall, not too close or theyll get sunburn
 
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