onthe420train
New Member
gotta ? about ppm
today my tap is 500 ppm the other day it was 330 ppm without filter it came strait from faucet
n the rez ppm is 1999 am i supose 2 subtract the 5oo
No.
The recommendation you will find crossweb is if your ppm from the tap is higher than 200ppm your water is unfit for hydroponic gardening. And a ppm of 2,000 is going to cause problems quickly. Keep it around 1100 to 1300 per your nutrient manufacturers schedule. Good call on the reservoir change.
went a head an did rez change
cleaned rez out completly
5 gallons water 80ml flora nova grow
30 ml h202
lowered ph 2 5.9
checked ppm for shits and giggles ppm1804
5 gallons of water - I would run 40 ml of flora nova grow. as to where you come up with 80ml for 5 gallons I have no idea. your ppm should be 1,000 or less. 900 sounds good. pH good maybe raise it .2 if they yellow at all. - sudden large fluctuations in pH will cause minor problems.