I know I got problems with my nutes. I just can't seem to get a handle on it. I have read "The Complete Guide to Sick Plants" problem is I see alittle of my plants problems in all of the discriptions!! If I mix my nutes at 3/4 strength I wind up with a ppm of 980 - 1120. I realize I need to flush with just water. Do I continue feeding at 3/4 or do I feed less? If I do feed less, isen't that kinda like creating a deficiency? Anyway, as you can see, I need guidence.
Below is my information
The size of the grow room 7' x 7' x 8'
4x4 Rockwool cube
Fill & Drain My resevoir is 10 gal.
Feeding cycle 7 times a day for 5 minutes. I have been allowing the water to fill up 2 to 3 inches of the rockwool cube.
Concerns I have are I might be watering to far up the rockwool and that I may be over watering. If that's possiable with rockwool.
The top of the rockwool is somewhat soggy now.
Water Machine outside market The water I get at the store shows a Ph of roughly 5.8 - 5.9
I use liquid drops and a color bar for my Ph. I try to keep it in the Yellow (Ph 6.0)
The 2 bigger plants are about 2 months old The others are mabe a month old. From seeds.
I use Tecnaflora plant prod. Their so called Recipe for success. I do not totally follow their recipe. I have been using 1/2 to 3/4 strength
600 w High Pressure Sodium aprox. 3 - 31/2 feet from top of plant. The light cycle is 24 hrs on during veg.
Try to keep the room temp. between 78 -84 deg.
My nutrient temp is around 78 -80 deg
Max Temp 90.5 Humidity 32%
Min Temp 80.5 Humidity 23%
I use an in the wall air conditioner and an ossolating fan. Door is usually closed with as hot as it has been. Las Vegas is stupid HOT!!!