CannabisChris1991
Member
so the first pic is before secobd is after first when I seen this I transplanted into 1.5 gallon pot smallest I had and I flushed with ph 5.8 ec 1.1 I calibrated both my meters before flushing and made sure it was correct then today I see this which is photo numbwr too wtf am I doing wrong other than my humidity being 35 percent which is a little low I feel but last time I never had this problem im also growing whitewidow and also b4 when the problem first happened I had low night temps of 12 degrees celcius which I also fixed im using str8 canna a plus b I used exactly what canna said for a regular feeding my res seems to fluxuate between 5.6 and 6.2 its not recirculating the nutes eather and ive bought a new blue lab ph and ec meter which I calibrated quiet often to being precise im not used to hydro im used to soil but u know rookies have problens lol neways dunno if u notice I have black spots on some of the middle leaves im thinking eather watter log ..magniesium defieciency or improper ph so I need aome help please and thank you
