The benefits of a cool hood is crazy. The most universal and highly used type of reflector is the air cooled hood reflectors because of it’s versatility and efficient use of your indoor grow lights.
Click here for more details on Yield Lab Cool Hood Grow Lights ► http://growace.com/catalogsearch/result/?cat=3&q=cool+hood
Everything you need to grow plants indoors
GrowAce.com ► http://bit.ly/1FDiPND
Social Media:
Facebook: ► http://on.fb.me/1GKeDM1
Instagram: ► http://bit.ly/1zCkJbs
Twitter: ► http://bit.ly/1AStdQL
source
GrowAce


Where’s the guide – nothing about air flow set up
always wear gloves when you put the bulb. in where your gloves
Metal halogen? Metal halide me thinks
Surely that timer is going to break after couple of uses?
1:35 there is no 6000 watt ballast
grow ace SUCK!!!!!!!!!!!! they talk to people like dogs. I started to post your e-mails! Now people can see how you treat your customers.
Anyone know how far my MH 400 watt grow light should be from my cannabis plant?? It's 2 1/2 inches tall.. Leaves are really small.. Is that normal??
Why would you take the lens off ? And sorry if this is a stupid question 🙂