I use 20-20-20 from Everis. Yes, Peters. That is probably what those plants were fed when they were plugs all the way until you bought them and installed them. In my area, I add 21-0-0 and additional micronutrients because of my alkaline soil.
They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety.
Benjamin Franklin 1775
Sell not virtue to purchase wealth, nor Liberty to purchase power.
Benjamin Franklin Poor Richard's Almanac1738