More and more growers are choosing to buy EC fans. But what are they? How do they work? Ian Collins from Global Air Supplies has kindly joined us today to tell us all about EC technology, his G.A.S controller and Revolution fans.
Learn About Hydroponics
Top growing guides from the experts at Growell
Unfiltered water's full of impurities that'll slow plant growth and damage grow room equipment.
So what's in your water?
Find out more - Take a look at our infographic!
Expertise:The best method for identifying a ventilation system that will truly meet the needs of your grow room involves a little more than just cross-referencing the number and power of grow lights you have set up. Although this approach can give you a good indication of the size of extraction fan and intake fan required, it ultimately fails to take into account the actual growing environment. We’ve devised a smart, easy-to-follow guide based on a few proven calculations to help ensure you pick out the right items of equipment with minimal fuss!
Last updated on 15/12/2015
OK, you’re convinced. You want to set-up a grow room and raise plants indoors…but where do you start?
A well-devised grow room will make your life a lot easier!
Find out how to plan, prepare and put together a great grow room - read our 5 step guide!
It’s recommended for beginners and experts!
Posted in Buyers Guides, Fans, Filters & Environment, Grow Lights, Grow Tents & Sheeting, Lighting, New Growers, Setting Up, Systems, Ventilation, Your First Grow by GroWell Team | Comments (144) and was tagged with begin, beginner, chamber, grow, grow room, growroom, hobby, new, novice, room, start, tent
Right, you've decided that you want to grow indoors. What Now? Read our overview of the choices you have to make and get your grow room off to a great start. A good read for the new grower, and a handy refresher for the rest of us.
Expertise:It seems that the sheer level of unsubstantiated claims made by manufacturers and retailers of certain carbon filters is leading to widespread confusion and misunderstanding amongst growers. With nearly every new filter being promoted on the grounds of “lighter” designs and more effective odour removal through use of smaller carbon particles, you could be forgiven for thinking that these are highly desirable qualities. Only they’re really not. We aim to set the record straight once and for all – learn more about this by reading our highly informative article.
Expertise:Without close control of fan speeds the effectiveness of your ventilation system may suffer. The simple addition of a controller will help you to optimise the growing environment and improve results – take a look at our review of the very best models around.