Feeding Habits Across Flower

Nitrogen demand drops sharply after the stretch while phosphorus and potassium climb, and different lines shift on different timelines. A twelve week sativa still wants nitrogen at week six when an eight week indica has already moved on. Flowering durations quoted on budweedseeds.com are what I use to build the feed calendar before anything goes in the tent. Running one schedule across mixed genetics guarantees a deficiency somewhere.