Answered by eau_de_source (2280 pts) 1 year Ago
How do I get rid of duckweed on an aeration basin?
How do I remove duckweed from an aeration basin?
Answered by tet2lar (1440 pts) 1 year Ago
How to calculate proper compressor size
Hello everyone: I have a compressor that is on its last legs (it's more than 40 years old), and I am in the market for a new one. We use it to oxidize iron, so I need to be able to produce a specific mass of oxygen (O2) and therefore automatically provide a specific flow. That is the background i...
Answered by floating_cover_expert (1350 pts) 1 year Ago
How to clean diffusers in an aeration basin?
Hi, I recently found out that I could clean my diffusers by injecting acid. But I am unsure as to which kind to use: formic, citric or phosphoric?