Please help - I am just starting week 5 flower
FFOF soil - 7 gal pot
4x4 tent with Spider Farmer SF4000
PH 6.6 water in and out at 6.2
8/31 3/4 strength flower nutes - Medi-One 1 part plus additives per flower schedule
9/3 - PH adjusted plain water
9/7 - 3/4 strength flower nutes same as 8/31
THEN - I double backed and thought it was getting nute burnt so I flushed with ph water - about 3 gallons. Not too many leaves on her, so I didn't really want any more burning.
I don't have a TDS pen but now I am rethinking that it could be a deficiency?
First time grower and I have no idea what to do next. Obviously! Lol!