Your ph will change daily your supposed to adjust as much as needed the onlything you can do to help this is buying ph stabalizeing nutes. As your plants eat they will make your ph go up, its normal just make sure u check the ph at least twice a day i ussually do it when i wake up and befor i go to sleep.
JackdaWack Reviewed by JackdaWack on . Why isnt my PH level more stable? Well I lower it and it jumps a whole point by the end of the day. Ive been trying to get it down to about 5.1-5.8 and it seems everytime I check it goes futher up lol. Is this normal? Its only an 8 gallon res and Im just starting and Im unsure why this is happening. My Journal http://boards.cannabis.com/showthread.php?t=89797 Rating: 5