please help- it will die today!! it obviously cannot breathe-
i just put live brine shrimp in there b/c i haven’t seen it eat-
my friend had it for like 10 yrs. and now that i have it it’s not doing good-
i have a heater, not too many plants but artificial, i feed them shrimp, it’s just him, 2 silver dollars, and a bala shark in a 75 gallon tank- what the hell is going on?