You control temperature.
Oxygen. Pitch rate.
But every tank still depends on
one thing you don't fully see:
What's left behind after CIP.

Residue. Rinse quality.
Inconsistent CIP execution.

• Yeast passes through hoses, valves, tanks, and ports before it ever ferments

• Every surface it touches can introduce contamination

• Small upstream issues show up as off-flavors downstream