Are these flowers ready to flush?

[800W-GROWER]

First successful (so far) grow. 2 purple kush in 5 gallon smart pots in coco coir. 300w viparspectra LED's. I'm beginning week 9 of flower, 17-18 from seed. Was thinking one plant is ready for a weeklong flush, then harvest. Thinking the other will need a few more days of nutes. I'll post pics of the one I think is ready, then the one that needs some more time. Opinions are greatly appreciated, this is my first run!

Ones I believe are ready for a week long flush, then harvest:

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

One that needs a few days:

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

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• Herbshuttles
• May 19, 2018

Agree or disagree? Let me know!

Check your trichs for an indication,or view "harvest by trichome colour

 

[Herbshuttles]

Flower week 10 day 3, trichs are milky, thinking of harvesting tomorrow or in a few days

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018

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• Herbshuttles
• May 28, 2018