Maybe if you made 4-6 filters and arranged them on a larger pipe they might be more effective or you could do the same thing with a waste paper baskets and a pillow case. One filter would probably only suit a PC fan.
Experimentation is a tricky thing. Even with side by side grows the are many variables and the number of plants in the sample would probably be small it is hard to pin down what is working and what is not. An increase in yield from one grow to another could be due to something as simple as an...
Did you say you used UV tubes for flower? I don't think they're much use I would change those for some warmer colour tubes as it would be more useful to your plants. Well done on the harvest man homegrown buds just taste better.
I've decided I'm going to make the mother of all bongs. I have had some parts specially made by an engineering company. I called them samples and got them for free ha. I have ordered a length of aluminium tube. I have a JD and a smirnoff bottle. It's gonna be epic.
After I've used t5s to get the clones rooted and up to a few inches tall I'm gonna hang up my 400w MH to get them really growing. I'll be topping them too to get more leads to spread out in my flower cab
Thanks sticky. You could probably make a propagation set up that's fits in a tiny cupboard. I was planning to split the veg area of my last setup to have a prop zone but as it happened I didn't need it as my plants got to the height I wanted as the flower cab became available to them. They...