Nutrients

Is anyone using GH Trio with their extra supplements? Fairly new grower. Started with that. Was kind of a pain in the ass. Tried super soil. Now back the GH with a few extras. What works best for photos in a 4x4. Using e420 plus mars- hydro addlights.

Been using GH flora trio for at least the last 4 years. Only "extra" supplement I use is cal mag. I've tried a couple boosters over the years but never have results that make want to hassle with em.
I grow in coco that I buffer and ph with cal mag beforehand.

That's good to hear. Don't want to make things difficult. I did get some Floralicious and Blend. Probably won't buy anymore if it's a waste. Do you shoot for a specific EC or PPM? My meters seem to not be accurate at the moment.