Hoping to get some help with liquid fertilizer. First of all I use a z-spray and imagine I will need to increase to 1-1.5 gallons/1000. No one that i know of uses liquids and my dealer has never recommended it. I'm not sure they know much about it to be honest. So forgive the newbie question, but can someone post or pm the links to some good info? Maybe what tank mix you use? What products? I'd love to do some research and maybe add to my program. I assume with liquids that every 4 weeks is best, but seems you could stretch it to 6 weeks?