Hey there
My Bichir is in a 125er. Planted with artificial ones with some places for the bichir to hide. Might get a bigger tube or log for it. the tank is occupied with loachs, tin foil bars, and a datnoid. Nothing really bugs it, so I dont think it's tankmates are stressing it. The tank is light about 10 hours a day on timer.
Also, the bichir hasnt been really eating during the day. Primary due to the barbs since they eat everything. I drop krill and peices of shrimp for the bichir at not. Such a shame i cant see him eat when i feed him. Anyhow, could that also add to the paleness?
Thanks in advance