concrete351
Well-Known Member
ok let say i have a 8 gallon rez at 6.0 and i want to adjust to 5.5 and so i adjust it, then when i test it and it reads 4.0 can i keep adjusting it until i get to 5.5?
Yeah, happened to me plenty of times. I put too much PH down in the rez. Just pour some tap water in it a lil bit at a time and then re-test it incrementally till it's where you want it to be.ok let say i have a 8 gallon rez at 6.0 and i want to adjust to 5.5 and so i adjust it, then when i test it and it reads 4.0 can i keep adjusting it until i get to 5.5?
Yeah, happened to me plenty of times. I put too much PH down in the rez. Just pour some tap water in it a lil bit at a time and then re-test it incrementally till it's where you want it to be.
so adjusting it at rez change more then .5 will not hurt the plants but just when the ph is running constituency for a couple of days!?Yeah bro and your also gonna notice that in a small reservoir your PH is gonna chnage every 2-3 days...usually going up...5.7-5.8 is perfect for all nutrient uptake...keep adjusting till you get it where you want it...