I got 5 girls all on AN, sour lemon og, blue rhino, red dragon, bubble cheese and lemonator. They are half way through the 3rd week of veg and last week i went full strength ppm around 1260 all the girls are doing really well and seems like they can take more. I am not doing the recommended dosage the bottle states but used 3ml instead and 3ml of voodoo juice instead of the 7ml.
As this is my first grow am a little confused, my chart says that if my normal tap water has a CF of 3, then at full strength it will have a value of 19, well how can this be if I'm using less the the recommended dosage105_2026.jpg