Just wondering if anyone is applying liquid fertilizers with their PG's, Ultra or Centri? I've seen some guys running around with the stained yellow tanks, so they're either running liquid Pre-M or something with iron through them, but I've not seen any results with my liquid apps. Took the Chelated Iron Plus back to Lesco today and got some dry fertilizer ro run instead. Quite literally had absolutely no results with 7oz / 1000 on a yard, changed the color none. I suppose the property's irrigation could have washed it off, but I print off my own "property sprayed" signs on my inkjet printer, so the ink runs if the paper gets wet, and it hadn't bled that much, so there couldn't have been any (much) water. (Another way I can tell if the customer waters or not within 24 hours.) I guess I'll just go back to spreading dry fertilizer only and spraying the weeds. Just trying to speed things up before by only making 1 pass around everything. I'm not corrodinated enough to remember to shut the hopper and the sprayer off at the same time.