Should these girls do ok ?

Hi im new to growing but have done alot of study, i,v inserted a few pics please take a look a give me any advice you can, 3 out of 6 plants have survived to now, the other 3 girls where much larger than the 3 white widow left but now there into week 2 flowering i noticed the big girls were boys, f,,,f,n ragging!!!, i flushed with epsom salts before 12/12, give them retro forte{high P}, feed them 2 tims wekly with canna bloom, 3 weeks before harvest give them good feed of PK 13/14, very high potasium then water the last 2 weeks with water from a 420ft deep well,
i would love to use more light but not my house, im using 2xred 250w echo + 1x 250 hps, room is 24 %c & 50% humidity,
Should they do ok ? any advice WELCOME

Pics aren't close enough