Phosphorus, rootzone volume, and algae

I discussed grass responding to P at establishment, but not at maturity, as a function of soil P combined with rootzone volume. Posts discussed are:https://www.asianturfgrass.com/post/rootzone-volume-and-p/https://www.asianturfgrass.com/post/algae-sand-fertilizer/Find a suite of decision-making tools at https://www.paceturf.org/Read more about all kinds of turfgrass topics at https://www.asianturfgrass.com/Get free newsletters at https://www.asianturfgrass.com/newsletter/ Find out more about soil tests with ATC at https://www.asianturfgrass.com/project/soil-tests/