Best Ferts/Substrate for Carpet
While I am not a newb, I am an Amateur. I have mostly used Flourite in my planted tanks, with gravel top off.
In my upcoming 65 conversion, I am really keen on a full carpet of DHG, Micro Sword, Glosso, etc..
Is there one substrate that works better than another with such desires?
I am also considering sand, but am not familiar enough with pros/cons