So, I'm helping a friend with his grow, and he uses the Nectar line. I just prepared a 20 gallon mixture following their formula, and it seems strong to me. I say this, because I had to use their Olympus Up product to raise the pH, and I feel like I've used about 1/4 cup of it so far. Anyways, is it possible to burn if I used it? I brought the pH from about 5.55 to 6.4, and I'll be distributing the mixture among 16 plants, each of which are in 10 gallon smart pots. Thoughts?