Khan Academy

How to Kill Blue Green Algae (Cyanobacteria) in Freshwater Aquarium

Quick & Effective Ways to Get Rid of Algae in Your Pool

DEEP begins warning of potential toxic algae blooms in state lakes and waterways

Oregon Health Authority issues warnings on toxic cyanobacteria blooms in waterways

Cyanobacteria (often called “blue-green algae”) can form blooms in still or slow-moving water. When conditions are right…warm temps, stagnant water, and nutrient runoff, these blooms can release toxins into the air and water. ⚠️ Why does this matter? •Airborne exposure (the sneaky one) → when blooms die or get agitated (wind, boats, sprinklers, waves), they can release aerosols and tiny toxin-containing particles into the air. •For someone with a primed innate immune system (like CIRS), even sma