Indoor Need Help!

Joined
Jun 19, 2012
Messages
184
Reputation
0
Reaction score
19
Points
0
Age
39
I really need some advice. So yesterday I switched my plants over to flower nutes and dropped the lights to 12/12. I listen to UseLess when he says let the solution sit over night and check the next day. So I wake up this morning and try to check my control buckets. They are reading a PPM of 200! I know for damn sure they should be over 1000 PPM, also when I put my PH meter in the solution it immediately goes to .1. If I fill up a cup of tap water and try to make readings off that it works fine. Why are my meters acting goofy?

- Pics below are from 10 mins ago of me testing my tap water. The meters work fine in tap water and have been working %100 my entire grow

tapwaterreadingsPH-PPM.jpg


PHmeters.jpg


Here is the link to my grow where you can see exactly what I fed each plant.
https://www.autoflower.org/f5/again-11094-8.html
 
have you tried calibrating your meters again? i know that you should leave the water without nutes sit out overnight to let the chlorine disperse but do you leave the water with nutrients out overnight as well?
 
Back
Top