4x4 Grow Room: Sonic Boom Regular Seeds

3/21
Temp 81
Hum. 70
Ph-5.8
Ppm 231
I water 2 times a day. Once when I turn the light off & when I turn it on. Plants are growing beautifully
 
I was having trouble adjusting my ppms & ph but after like an hour I finally got it. What do you guys do when your ppms go to high when you lower your ph?
 
I don't use the same nutrients. With General Hydroponics' Flora Trio I don't measure the PPM.

I do adjust the pH. I use the Advanced Nutrients pH up and down. I put them in the dropper bottles such as those used for e-juice. One bottle is full strength, the other at 10% (mixed with water from my RO). I use the 10% for batches up to 4l or a gallon, full strength for larger batches up to 18l. It takes less than 10 drops from the appropriate bottle to get the pH right, with no overshoots.
 
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