In case you missed it, our very own @GreggZ was recently published in The Aquatic Gardener, Vol 36 No. 1 (Jan - Mar 2023). Big congratulations to him for such a great addition to the ever growing body of work in the planted aquarium hobby.
His Custom Micro Nutrients for the Planted Tank is shedding light on the importance of micros. Gregg maintains his The Custom Micro Mix Thread here as well.
Congratulate, Gregg when you see him around and make sure to become of member of the AGA.