I only have exhaust fans. I like to have negative pressure and suck air naturally. If you dont filter the air in then yes its easy to suck in mold spores, dust, insects, and all manner of things. That humidity should be ok. Stay in the green on the chart.
Worst leaf I could find. I cut off a little just now. Lights just came on for today so I’ll spray affected areas tonite and let ya know how it goes.
Negative pressure! I love it preybird. I’ve talked to so many growers who don’t know what it is or
don’t think it’s important.
@hoppiefrog Heck yes run it by him …I have no issues with second opinions. The main thing is to address @mrmumblez issue. Still speaks fungus infection to me especially with his temp/humidty issues considered but always open to another opinion!!
New pictures make identifying the culprit much easier…that is classic Septoria leaf spot.
In most all cases I am aware of you can differentiate a fungus infection by those yellow zones around the necrotic lesions…if you have nutrient/pH issues you may have yellowing or dying leaves but that yellow ‘haloing’ will not be present…FWIW Good Luck with your grow.
ahh yes better pics for sure
What does FWIW mean? Lol I’m old lol. Remedy is still h2o2 3% spray on leaves as night starts?
Every 3 dots or so till harvest?
Yup you’re good to go For What It’s Worth
Ok great! Thank you sooo much everyone for taking the time to listen to my questions.
I think I could have avoided this if I kept my intake inside the room instead of bringing in fresh(parasitic😱) air from outside. They were perfect till two days after I joined this forum too. We had that heat wave hit Massachusetts then we had major rains from hurricane henri. If I had just removed the outside intake….ugh…. So now I ve got to completely disinfect everything in that room and the tent with h2o2 after harvest to remove all spores right?
Do you recommend cleaning before I dry bud? Or wait till after cuz the spores will be on buds. What is the plan of attack for this? I see lots of products that boast fixing this and that but I’d rather take advice from you people that have been there and done that.
It’s not uncommon to rinse your bud at harvest. Many growers here do it regularly, even indoor growers…I won’t get into all benefits but I think if you start using the magnifying glass at the top of the page to search these subjects you will find that many of them have been explored in great detail.
By using the search button you eliminate a lot of redundency in the threads, and I believe a lot of prior contributors are not going to take the time to lay it all out again. In my mind it shows that new members have some respect for these great contributors and take the time searching all the previous knowledge that has been posted here on GN.
Certainly, if you do a search, read the relative information, and still have questions …post away!!
Oh ok I guess I should explore this site better. I will do my homework tonite thank you!
Topanga Canyon brule keeper, finally have a decision made after a year of testing.two phenos will move forward to round four
