Hey wizzle nice to hear from you again man. The plants are doing better but still having problems. They were just transplanted almost a week ago. I am just trying to make sure i get them all healthy and learn all i need to know for this grow. I will look into that and buy some ph strips. Not sure what exactly i am looking for though when using them or how to use them for that matter haha. Also i am kind of stressing about the lights i have and if they are good enough or not for my 4x8 grow tent. Mind if i tell you what lights i have? Mabey you can help me figure out what other lights i should purchase. Just looking for some help i want this to turn out to be a good harvest if still possible. Thanks again.
When you buy the Ph strips they have a couple different ones. The basic has 3 readings. Free chlorine, alkalinity, and Ph.
For your purposes I suggest getting the 5 in 1 which also tells you the hard water content on top of those other factors. Easy to read. Dip it in the water and they turn colors. Match the colors to the back of the bottle and you have your answers.
This particular one is for my spa so I got the 3-1