Hydro guard dosing?

[Buffo420]

so my girls all just sprouted in my first hydro grow. I’m using the recommended nutrients (flora fro and micro) and I have the dosage chart for them. What about the hydro guard? When does that go in and what is the dosing schedule supposed to be?

[Little]

Buffo420 whats Up,, i use hydrogaurd from the Start 2MLs per gallon, this is how i use it n ive been using it Like this For a few years now n i have never had a problem , i dont use chillers just hydrogaurd my roots always look good

[Cali]

Yes that is the way I use it. I use 2 ml per gallon. This is my first time doing dwc. I’m doing it in a 5 gallon bucket which takes about 3-1/2 gallons so I add 7ml of Hydroguard. I top off when it drinks up one gallon and when I tip off I add another 2 ml not sure if need to do that but better safe than sorry..

[Little]

Whats Up cali , i also use it when i top off,, the auto im running right now green crack auto drinks a gallon a day ,, ive been using hydrogaurd For some time now and it works great ....

[Grinder]

I use 6ml per 5 gallon bucket. It's the next to last thing I add to water, pH down being the final ingredient. Be sure to shake it well!