CES is a good line of nutes. I am in my 2nd grow so far with it and very satisfied with the results. I have very little if no burn and the plants are huge and a dark green healthy color.
The only thing about CES is the lack of MAg-Cal and I remedy that with Cal-Mag since it is so much cheaper than the Mag Amp and plant amp. Th PH is pretty stable and have not had any major fluctuations with it. The bottle says do not PH adjust the nutes as it will adjust itself in a couple days. I ignore this and get it PHed right away and let it run. Even after adjusting it the Ph, is rarely off so It ends up being less work for me.
I was running a comparison with Foxfarm and the plants were happier in CES. I will try to get some pictures up here soon as I have a harvest in a couple weeks from both CES and Foxfarm. Since i have started using CES, I check my PH every 2 or 3 days now instead of daily. Rarely do i have out of range PH with CES as it has a buffer in it.
I am running bubblers (8 gallon and 5 gallon buckets) in case you wanted to know which method I was using.
Hope this gives you some insight into CES nute line. Happy Growing!
CGs
