trisodium phosphate as nutrient?

[Doomlayer]

Hello,

What are your thoughts on the use of trisodium phosphate as a source of nutrient phosphorus for the microbial activity in a biological secondary wastewater treatment plant?

Thanks,

Miguel

 

[DeltaCascade]

Why not? Just watch the pH as it is alkaline? Then again, you don't want to contaminate effluent with PO4?
Good luck.