Bbonez
- 163
- 63
Hello everyone, lots of great information on this site thank you.
I have 19 purple punch and (13) '91 kush in about 1 gallon pots 80/20 coco perlite. Under 2 1000W HPS, room is 10Ă—10 but I'm only using half of it for my 1st grow. Temps have been around 70F and Humidity is low 40's.
Plants have been on 12/12 light cycle for 5.5 weeks now. During veg and first 5 weeks of flower I have been using GH Micro/Gro/Bloom w/ CalMag +. Keeping PPM around 940. RO water PH up to 5.9.
Tuesday I introduced MOAB @ 1tsp per 5 gallon and Hi-Brix Molasses @ 1TBSP per 5 Gallons, I reduced my base nutrients by 25% keeping my ppm at 940.
Everything is looking good to me but after reading on here I think I might have a problem with stacked nutrients in the medium. I water once a day at lights on 10 gallons with about 4 gallons of runoff. I checked the PPM of the runoff for the first time last night and I was at 1490 on the PP and 1690 on the Kush.
Plants look healthy with perhaps a tiny bit of burn on the tip of some fan leaves. I wouldn't have thought anything was wrong by looking at the plants. But I'm thinking tonight I'll mix up the same feed but add 5 gallons (reducing ppm by about a third) and flushing some of the old nutrients out.
I have 19 purple punch and (13) '91 kush in about 1 gallon pots 80/20 coco perlite. Under 2 1000W HPS, room is 10Ă—10 but I'm only using half of it for my 1st grow. Temps have been around 70F and Humidity is low 40's.
Plants have been on 12/12 light cycle for 5.5 weeks now. During veg and first 5 weeks of flower I have been using GH Micro/Gro/Bloom w/ CalMag +. Keeping PPM around 940. RO water PH up to 5.9.
Tuesday I introduced MOAB @ 1tsp per 5 gallon and Hi-Brix Molasses @ 1TBSP per 5 Gallons, I reduced my base nutrients by 25% keeping my ppm at 940.
Everything is looking good to me but after reading on here I think I might have a problem with stacked nutrients in the medium. I water once a day at lights on 10 gallons with about 4 gallons of runoff. I checked the PPM of the runoff for the first time last night and I was at 1490 on the PP and 1690 on the Kush.
Plants look healthy with perhaps a tiny bit of burn on the tip of some fan leaves. I wouldn't have thought anything was wrong by looking at the plants. But I'm thinking tonight I'll mix up the same feed but add 5 gallons (reducing ppm by about a third) and flushing some of the old nutrients out.