WhenInRome
New Member
Hey guys! I hope someone can shed some light on this...
Here's my op...
Growing Original Blueberry, ScrOG, 5 weeks into flower
DWC in 5gal bubble buckets using GH nutes in a 4x4x7 tent
About 18 inches from 600w HPS cool tube
R/O water only, using lucas formula, 0/8/16
temp: avg 78f ambient, 80f canopy
pH: Set at 5.4 and once it raises to about 6.2, I lower it back to 5.4
Here's the deal... I can't for the life of me figure out what the problem is. During veg and for the beginning of flower the pH was consistent. I'd set it at 5.4 and in two days it would hit 6.2 / 6.3 and i'd lower it back to 5.4... Now, Its hitting 6.7 from 5.4 in less than one day! Any reason it would jump so quickly?! I think it may have something to do with whats causing the problem with the plant...
I've searched 420, GC, google, you name it... ive tried flushing for 24hrs with clean R/O, with an h2o2 mixture, ive tried changing the nutrient solution completely instead of just topping off and adjusting pH... I cant even remember what else ive tried... but nothing seems to be working and Im at a loss.
What do you guys think this looks like? wtf is going on?! Thanks for any help!!!!!
Here's my op...
Growing Original Blueberry, ScrOG, 5 weeks into flower
DWC in 5gal bubble buckets using GH nutes in a 4x4x7 tent
About 18 inches from 600w HPS cool tube
R/O water only, using lucas formula, 0/8/16
temp: avg 78f ambient, 80f canopy
pH: Set at 5.4 and once it raises to about 6.2, I lower it back to 5.4
Here's the deal... I can't for the life of me figure out what the problem is. During veg and for the beginning of flower the pH was consistent. I'd set it at 5.4 and in two days it would hit 6.2 / 6.3 and i'd lower it back to 5.4... Now, Its hitting 6.7 from 5.4 in less than one day! Any reason it would jump so quickly?! I think it may have something to do with whats causing the problem with the plant...
I've searched 420, GC, google, you name it... ive tried flushing for 24hrs with clean R/O, with an h2o2 mixture, ive tried changing the nutrient solution completely instead of just topping off and adjusting pH... I cant even remember what else ive tried... but nothing seems to be working and Im at a loss.
What do you guys think this looks like? wtf is going on?! Thanks for any help!!!!!