Jeded
- Posts
- 4
- Joined
- Mar 21, 2012
- Points
- 1
Hi I'm having what looks like a problem with my first grow. The top leaves on the plant are bright yellow and some , not all have dark brown spots, more towards the inner part of the leaves as opposed to the edges. There are 3 plants sharing the one container and the reservoir holds 9 litres of feed. Im growing with hydro (drippers in coco pellets) and am using advanced hydroponics of Holland (Dutch formula) nutes and am following the instructions. I don't have an EC meter but have just been changing nutes every 7 days.
The water I'm using is regular tap water that's been let stand for 48 hrs before use and I add about half the recommended ammount of H2O2 to water, also using airstone. The plants are about 24 Inches tall and are 3 weeks into flowering 12/12 cycle. I have them in a well aired loft with an oscillating fan about 4 feet away.
I'm told they are either LSD or Bubblegum not sure as I inherited them at the end of their veg cycle from some one who had to get rid of them quickly, they were a bit stressed when I got them as weren't on a proper lighting cycle etc. Ive been keeping the ph at about 5.8 as per directions on nutes. Lighting is 600w and are about 14" above top leaves, were a bit closer but moved up. Haven't seen any kind of bugs knocking about maybe a house fly or two. I've been just giving them plain water for the week but no noticeable improvements. The rest of the plants look great down below , nice buds beginning to form, any help would be much appreciated. Thanks.
The water I'm using is regular tap water that's been let stand for 48 hrs before use and I add about half the recommended ammount of H2O2 to water, also using airstone. The plants are about 24 Inches tall and are 3 weeks into flowering 12/12 cycle. I have them in a well aired loft with an oscillating fan about 4 feet away.
I'm told they are either LSD or Bubblegum not sure as I inherited them at the end of their veg cycle from some one who had to get rid of them quickly, they were a bit stressed when I got them as weren't on a proper lighting cycle etc. Ive been keeping the ph at about 5.8 as per directions on nutes. Lighting is 600w and are about 14" above top leaves, were a bit closer but moved up. Haven't seen any kind of bugs knocking about maybe a house fly or two. I've been just giving them plain water for the week but no noticeable improvements. The rest of the plants look great down below , nice buds beginning to form, any help would be much appreciated. Thanks.