hygrozyme turns roots brown??

Ive heard alot of people say hygrozyme is great for keeping algae to a minimum in hydro and blah blah blah.I had perfectly white roots with water only,but I was trying to stretch my res changes to 2 weeks.So I added hygrozyme(zillion $$$)with fox farm grow big for hydro.The next day my roots were brown and it smelled all nasty in there.Whats with that shit!?I read that it will go away in a few days but its not.The plants dont look real bad but it dosent make sense to me.Anyone else have this problem with it? Thanks

im using a bubble ponic system and all of the sudden yesterday my roots are browning i i cant find an answer why or what to do ?
please hepl-thnx

Hey Trichopathic1,
How are your roots now? Some people are experiencing similar problems on this thread. What stage are they in?
https://www.rollitup.org/hydroponics-aeroponics/182651-anyone-have-problems-hygrozyme.html

use it with h2o2 at 1/2 dose

zurces said:

use it with h2o2 at 1/2 dose

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Hello,
Do you mean you use Hygrozyme or H2O2 at 1/2 dose? Do you use hydrogen peroxide as H2O2 or did you buy horticulture grade? If so, what kind? How much Hygrozyme and H2O2 per gallon? Thanks in advance.