Posted 9/11/2020 09:46 (#8488825 - in reply to #8488513) Subject: RE: MES10 vs DAP?
David Loberg Northeast Nebraska
SDS shows MES10 at 4.2-5.5, DAP at 7.5-8. That's one of the main reasons I run DAP on low pH soils, although studies vary on whether it'll affect soil pH or not. For me I can get my sulfur in elemental and AMS cheaper vs MESZ, I go that route.