Just a big ol guess. But if they fatten up i guess 6 or 7 oz. But I hate guessing I always get it wrong
I’m getting up and down now.
You say IF they fatten up, how can I ensure that? 
Adding a bloom booster to your feed will help. Not sure what your feesing it. 
Sorry im late 4 the party. Myfriend got you covered 4 sure
Is 900 ppm good, or do I need to raise it?
What stage are your girls?
Thats what i use…add kool bloom if you have it. Maybe bump to 1050 ppm and see if she will take it. Make your ph around 6.2
How long has it been in flower
About 2 weeks.
If you use kool bloom, do you swap it out for hydrobloom or add to it?
How many gallons of water in your bucket
5 gallon. With the plant in there it’s probably more like 4.
Give me a few im at work
Are you at work today…im swamped can we talk this evening…i get home around 630 central time. @Cooterhog
@Cooterhog …I’m home, can you snap a pic of your nute line up.
Are you in just a single bubble bucket
One 5 gallon bucket with the black cap and clay pellets.