Sorry, I should have been more clear...I was refering to flushing to remove salts, which I do monthly using Fox Farms, as the nutrient salts tend to accumulate.

Some flush a week before harvest, some 2 weeks before. I always flush to remove nutrients from the soil for a few days (3-5...whatever fits my schedule) before harvest. I cure my buds, so am not overly concerned with the flavors from smoking my meds before the process is complete.
Rusty Trichome Reviewed by Rusty Trichome on . fox farm trio fertilzer question i am 5 weeks into growing my plants and have never really fertilized much yet. i want to give my plants a boost so i bought the fox farm trio pack. my plants are growing under 6 40 watt flour lights and on the 18/6 schedule. can anyone tell me which fert to start with and how much since i have never used it. ANY help would be greatly appreciated. Rating: 5