OK. Was just trying to understand how the GSH came to apparently dominate the biomass. I would normally expect them to be a more minor component second to BG. I do wonder if there are conditions that are moving the environment to be more favorable to GSH. I've read that GSH are tolerant of low DO. Don't know if something along those lines is helping GSH relative BG. I mention this because it could be difficult to fight a trend like that. It seems possible that some environmental factors are shaping this unwanted BG-GSH dynamic the pond is facing.

At the very least, GSH are very good forage with good energy density. Being soft rayed, they are little more pleasant to swallow whole. Presently, they seem to be supporting a very respectable standing weight of LMB. Anyways, good luck on this project!

It isn't what we don't know that gives us trouble, it's what we know that ain't so - Will Rogers