Cosa Nostra
" Our Thing "
Will start over





Hey Cosa, stick in there buddy. It'll happen for you. I'm glad you're back. Some good advice here. The consensus of these posts in my opinion is pH. I had this problem early on, though not to the extreme you're experiencing. It motivated my move to Advanced nutrients Sensi line with pH perfect technology, as well as the promix. I've pretty much been able to eliminate pH swings and anymore, I rarely even bother to check it. It's always 6.5, right in the sweet spot for absorption of pretty much all the nutes you're plants are going to need for their entire life cycle. FWITW I work in a chem plant batch mixing chemicals 25000 gal to a tank. Theres 3 tanks at my station and I fill and drain them twice a shift. I wear TyChem every day. Serious work done with a serious attitude, very very industrial. So consider my move to AN as a pretty high recommend. My best successes have come from using their line of products. Next up is temperature. Just like pH, temperature has a sweet spot for maximum availability of nutrients. The 80 degrees you mentioned is dancing with the devil. Get it down to 72-75. I had to buy an air conditioner this summer to get me there, but once it was in the space, I put temp problems in the rearview mirror. Beyond that, humidity is a concern, but a bit more slippery as RH is the result of several factors, some beyond a growers control. Like the 10 days of heavy rain I experienced in my region last month just as I entered the last phase of flowering. RH went into the high 60s and even some low 70s toward the end of it and growth suffered. At RHs of 80 plus, a plant's stoma close and it cannot breathe, affecting photosyntheseis (metabolism). They are literally choking to death and deterioration of a plant's health is rapid. I've experienced that too, and despite my best efforts at recovery, wrote off two beautiful plants that I had vegged for 3 months. But if you're temps are good, RH should at least be manageable. Beware of overwatering. It will drive up RH in your space. I never water to runoff for this reason, except when I flush. Now I've recommended a fresh start. What seeds do you have available? In the beginnining I had a small checklist for strains. First, use an established company (Dinafem and Dutch Passion jump to mind) that is well documented with journals and grow reports. Stable and homogenous are the watchwords here. Not the time to chase the latest trend or fad. Second pick something that suits your growroom, small space=smaller plants, as well as your grow style. Avoid crowding also. Be aware of what size they will require when finished. In a straight up and down grow, without training methods, most plants stretch to between 3-5 feet. LST is an excellent technique for limiting size and pushing yields up. Avoid doing the multistrain as well as trying to manage multiple timelines/feed schadules. I would look for something fast also, 8-10 weekers seed to weed, as less time growing leaves less time for mistakes.
So recharge your batteries my friend and consider the advice given. Very little original thought here as my "style" is simply the result of copying the success of others. And a shit ton of reading, LOL. You would do well doing the same. It's the reason I'm here and the reason I keep coming back. Life is tough, be tougher. If you can keep your head while all about you others are losing theirs...(Rudyard Kipling). Wishing you well buddy, Smoke em if you got em.