PPM Question

aknight3

Moderator
im doing c99 in a dwc grow right night, i had my ppm at like 800 for awhile and thought why not they could use some more if they arent burning so i bumped it up to 1100 and theyre still lovin it so should i bring it up even more? what do you usually run your ppm at?



also they are 30 days into flower
 

Cr8z13

Well-Known Member
There is no magic number, dude. If you want to increase, just do it slowly and only if your plants respond well. The last thing you want to do is overdo it and burn the shit out of your plants.
 

aknight3

Moderator
i knwo theres no magic number but theres uusally a number people will not go over, when im in soil i go up very high in ppm with no problems but this is my first hydro so i dont know if anythings diffrent, just trying to find the best advice you know bro
 
Top