Outdoor grow

hey all

im gonna be starting an outdoor grow in an area that is about 15ft by 18ft and its walled in. i was wondering if anyone knows if they make nets around that size that would be small enough to keep out pests like white flys and stuff. i want to drape one over the entire area and hopefully it will keep pests out. the only thing im worried about is if i can find one that is wove fine enough to keep small insects out will it block out too much of the sun?
any insights would be appreciated

I would use animal hair, urine, and maybe some deer repellent to keeps other wildlife away. I have some azamax that I use in a foliage spray/soil drench that should be about all you need.

i live in so cal and the area is completely closed with an open roof, so im nto worried about wildlife so much, more white flys and worms and aphids etc

Well you are one lucky s.o.b. for living in cali i'll tell you that much. That azamax should still work. it's some natural repellent from the rosemary plant.

yea my first thought was to get some kind of spray the only prob with that would be once they get bigger(around 8 or 10 ft) trying to spray 5 of those beasts would be an insurmountable task. ive found some netting but its from manufactoures where the mimimum to spend is like $500+

also does anyone know of any sites that sells pollen?