to all hydro growers

bambifoxi

Member
So I'm not sure what my ppm is suppose to stay at during each stage. So what range do you guys stay at from clone to flower?
 

hotrodharley

Well-Known Member
View attachment 2546134

Here's one that allows even the simple to see the pH ranges and help determine your pH level. For example in my DWC I let the pH drift up toward the end to allow good uptake of potassium, magnesium and calcium.
 

adower

Well-Known Member
The second is only applicable if your meter is based on the .5 TDS. Some meters are .7 TDS so make sure you double check.
 
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