Sims da smoker (Qboro)
Well-Known Member
Alright, so I'm smokin a spliff a couple mins ago while watching some YouTube grow videos.. This guy kbgrowkid420 is talking about flushing his plants before flower & is testing his ppm.. I'm a little embarrassed but I actually didn't know exactly what ppm was, I knew it had something to do with testing the excess water that is drained from the medium but I wasn't sure exactly, so after the video I hit up Google to see exactly what ppm is.. Turns out it is an acronym for parts per million, from what I understand it's basically how concentrated the soil/water is.. Basically letting you know how much nutes your using.. So being that I have no ppm tester, I was wondering if the the yellowing & browning & overall drying out of the fan leaves on my cotton candy plant where due to high ppm.. At first I thought I over fed, then I thought it was the light too close or heat problems , then I thought it was under feeding. I've even recently re-potted the plant a little over a week ago and the problem still persists, fan leaves look good & healthy when they first sprout but by the time the plant gets about two new leaf sets the third set starts to look like shit & it gets worst as the fan leaves go down (plant is still growing vigorously tho) So after all this my question is do you think ppm is causing these problems with my cotton candy?? should I really worry about my ppm?? & if so should I maybe alternate nutrients to lower ppm for example : if I'm using ff big bloom & grow big this feeding , wait until next feeding to use cal-mag & sea minerals?? or just use smaller doses of each & still use all fertilezers at once?? help me out please