07-02-2009, 03:45 AM
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| Would Love To Get High Join Date: Apr 2007 Location: Somewhere between a rock and a hard place- but the food is great, the view is great, and the bed is really soft!
Posts: 2,689
| Re: flushing question
If the plants were stressed and are having trouble coming back you can give them a B vitamin to speed the healing process.
Try to keep the pH as stable as possible and not flush with high or low pH water. Keep it around 5.6-5.8.
750ppm is too low for HID light... The formula is 0-8-16 for HID light which should come out to around 1000 ppm on a .5 TDS meter or 1400 on a .7 meter.
I would recommend reading the "ask lucas" thread that's on the internet. It will answer every question you could possibly ever have.
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