Karen from Miami Springs, Fla. writes,
Can Peters Professional 20-20-20 General Purpose Fertilizer be applied using a hose attached lawn sprayer?
If yes, what is the amount of fertilizer do I use? I have orchid plants hanging outside that I want to spray. Some are up high and hard to reach. I don't need a lot...maybe up to 5 gallons. Thanks for your help!
Answer last updated on: 05/17/2015