Originally Posted by one more cast
[Linked Image]I am in Northwest Louisiana and this stuff has really taken off in my 5 acre pond in the last couple of months. The first is what I believe to be filamentous algae is that correct? I was a little surprised, because it seems like most grass problems seem to happen in the summer months, but this began during the coldest part of the winter.

The other I have no idea. It has kind of died off during the winter, but had really started to take off during the later part of last summer.

We're neighbors, onemore, though my pond is in Texas. One benefit of the Long Star State is that we can legally stock tilapia, which eat algae & keep the problem at bay. (Unfortunately, tilapia don't eat bushy pondweed, southern naiad. For that I need grass carp.)

I believe there are algaecides available you might look into. Good luck!

7ac 2015 CNBG RES FHM 2016 TP FLMB 2017 NLMB GSH L 2018 TP & 70 HSB PK 2019 TP RBT 2020 TFS TP 25 HSB 250 F1,L,RBT -206 2021 TFS TP GSH L,-312 2022 GSH TP CR TFS RBT -234, 2023 BG TP TFS NLMB, -160