In such a case, the 5 day BOD and the ultimate BOD would be very similar since there would be very little organic material left after 5 days.
That is, there would be very little organic material left after 5 days. In such a case, the 5-day BOD and the ultimate BOD would be very similar.
In such a case, the 5-day BOD and the ultimate BOD would be very similar. That is, there would be very little organic material left after 5 days.
In such a case, the 5-day BOD and the ultimate BOD would be very similar. That is, there would be very little organic material left after 5 days.