My windmill palm wasn't looking to well so I searched for palm nutrition and came across this. It was a toss up between this product and Palm Gain. I'm glad I chose this! I used this on my palm and boy what a difference! No more brown tips or fronds and the overall health has improved..Definitely a buy. Oh and by the way, I'll let you in on a little secret when using this. When you get ready to use this mixture on your palm, wait until it's really thirsty and pour it in the crown. It'll suck up everybit of the nutrients you have just provided it and you will really see a difference! This product will not burn your palm do to it not having any nitrogen in it. Happy planting!