Here’s what turbidity (suspended particles (silt, algae, clay) that reduce visibility) actually does to bass. As turbidity rises, bass shift from sight‑predators to vibration‑predators. Key research findings show:
• Bass feed normally up to ~37 NTU (clear → moderately stained).
• Feeding success drops 35–40% at 70 NTU (“chocolate milk” conditions).
• At high turbidity, bass lose size‑selective feeding and switch to close‑range, bump‑and‑bite attacks.

















