Hey ya'all.
Here is the scoop and pics of my problems. I am new to indoor, but not in the great outdoors.

Facts:
Ebb and flow
27 gallon res
ph 5.9-6.3 with the occasional spike to over 6.6
PPM 1500-1800 and sometimes it hits over 2000. My meter only goes to 2000 so I can't say how much it goes over 2000ppm.
G.H 3 part recommended dosage
G.H Kool Bloom 1/4 tsp to gallon.
hygrozyme 1/2 tsp to gallon
spray and grow 1 X weekly


Can it be over fert? Occasionally when I am at work I come home and the PPM is over 2000. I always fill up the res and drop the ppm down to around 1600.

When the water level drops and the ppm number goes up, with filling the res up again, is that decreasing the nute solution? Or are the plants taking in more water than nutes.

Basically, when the water drops and I refill it, what change is there in the solution.

And I change the water/res with a full scrub and disinfecting minimum or 2 x a month.
But a plant is stressing and looks like the other 2 are starting to catch up to its problems.

I flushed them all today and for a sec it looked, I thought, that they were looking more peppy, up beat.

Then I put them back into a new nute solution and took the puppy to the park, came home and their looking bad.,

Any help?

The first pic is taken yesterday, and the rest taken today.

BTW, under 400 HPS,after a veg time under a MH

Attached Images

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	IMG_0287.jpg (90.9 KB, 11 views)
	IMG_0285.jpg (119.0 KB, 7 views)
	IMG_0280.jpg (106.1 KB, 7 views)

any ideas? I know I am new and all to this media of information swapping but better late then never.

not an expert here but i think it's a lil tooo acidic....

well i cant really see the pictures cause i
just smoked a bowl and im trippin but looks
like it could either be over fert or possibly burnt

hey friend...that's exactly your issue...your ppm should be reading at about 500-700...2000...Im suprised your plants are still alive...nute burn city

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http://www.rollitup.org/indoor-growi...-hps-grow.html

cool thanks much guys. Moving indoors is a bit different. I was told I could push it to 2500 ppm so I didnt think 1800-2000+ wasn't a bad issue.

The saying "Better safe than sorry" I think applies here.

I correct myself...depending on the week of growth/stage the plant is in, the ppm flucuates with growth...you can find nutrient schedules on here somewhere, i don't have a link atm...but you should def be in the ballpark of about 1000 ppm...

__________________

http://www.rollitup.org/indoor-growi...-hps-grow.html

How long do I flush? I'm running 200 ppm right now ph 5.7 and one looks dead. In 12 hours the baby just went from those pics to no sign of life. I'm hoping a flush will bring the beauty back to life.

Thanks Jonboy. Appreciated