'Suffer' ,how so?Good luck with the maintaince tho.
But provided a person also has other priorities in life, I do think that the fish will suffer water parameters. That's my take.
Peace✌
I have 5 bichirs ( I plan on getting more) and a bgk in a 75g.According to you that's overstocked.I feed every other day and perform 90% WCs every 3-4 days and my nitrates are under 30ppm at all times.