Yes FF, no to nutrients. It is some yucca extract that acts like a cleanser for the roots.
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If you have Sledgehammer you can use that for flushing, itās a flushing agent and allows you to flush using less water.
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Iv a cheapo 400w led aswell, no clue on actual watts! so thats helped a heap but yeah i really do need one of those horticulture lighting QB lol
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I flushed with 3 gallons per plant (5gal pots) and it only brought the ppm down to about 500. āRe-Nuteādā them two days later.
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So i can use it with biobizz brand? I can get some if so.
I like to use less water as i have a meter and it costs a bomb 
I use Sledgehammer every time I flush, otherwise Iād have to use 15 gallonās of water.
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Yes, you can use Sledgehammer with any brands of nutes.
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Perfect its in the basket 
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You should have used another gallon or two to get the PPM down lower.
I donāt even care about that part, itās about not allowing any salt/nute build-up in the soil for me. Kind of like hitting the reset button.
Yes, exactly.
Ok ok im sold, its a done deal
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āforgiveness for possible sins of the pastā - at 10ml/Gal 
It will make the flushing process a lot easier for you. I always use it to flush I just hate recommending things to people that costs money thatās not completely necessary.
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In my case im very thankful as my water bill has been abit high recently so if i can use something to help use less then i wont be paying so much for water, win win in my eyes 
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Good point. Youāll probably use 2 gallons to get to 50 PPM.
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This stuff works really well