Pond Boss Forums INTRO Questions & Observations Bluegill

Russ - FYI - To elaborate / explain, one secchi reading at a central location during each date is usually adequate. My reference to "minimum reading" is the shallowest depth reading of all the readings taken during the entire openwater season. Secchi disk readings can sometimes vary at different locations on the same date due to plankton patchiness or turbidity inflows. But this is not what I was referring to by minimum reading in the above post.