July 4 day 63
Flushed with plain water. Both plants are showing some discoloration in leafs. Lite yellow.
Will keep eye on that.
Day 65 feed with cal mag.
Nah man, they need another week at least of flush, maybe two. Your temp is low, which suggests to me a longer flush time. Wait til those leaves turn brown and die and the trichomes turn amber before harvest.