This is my first grow and Im using a bubble bucket. I have 2 bag seed plants that are around 2-3 weeks old under 4 2 foot t5's. The ph is set at 5.8 with a ppm at 500 (foxfarm). My question is I check my ph every other day and the ph is up to about 7. I have checked my meter and I keep having to readjust the ph down, is this normal? Also, does anyone have a feeding / flush schedule to go by. Thanks oh yea one more thing.. I plan on LSTing this plant. I would like ot presex to find if I wasteing my time. When can I start the presex.
Mine does the same thing during veg. It goes the other way during flowering. Adjust it down or make your mix slightly stronger. I just adjust it down if the plant looks good.
same for me,, goes up during grow, down during flower check your TDS at the same time,, if its going down, raise it if its not,.. well it should be so lower it til it starts going down on its own