hi everyone ive been up in the loft to have a look at the space for growing in. i should have about 8ft H. 7 ft L. 6FT W. as this will be in the loft it will be in the shape of a triangle what type of lights & fans i would need for it & do i need carbon filters if i am going to exit the air outside the house. been doing a bit of reading on here on loft grows had a look at just about all of them & cant sort it out on what i need. thanks sid

Try BluePixie's Growroom Caclulator.

cheers m8