Last fall I lost almost all my large CNBG to fungus. Only large CNBG, not smaller ones, were affected/ No problems with RES or LMB. My hypothesis is that a sudden October cold snap hit spawning (thus larger) CNBG in the shallows. They were already stressed by spawning, and more exposed to cold in shallow water.

Questions: Would an aerator help prevent such an event? How about a volcano aerator to raise O2 levels? Also, is there an anti-fungal product I could feed the CNBG in the fall that might help?

Last edited by anthropic; 07/17/18 02:02 PM.
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