I'm Trying to Breathe Here! Dissolved Oxygen vs. Temperature
In this Science Buddies science project, you’ll use a test kit to measure the level of dissolved oxygen in water samples. You can customize this kit to include the thermometer, oxygen stones, spray bottle, micropump, and other supplies needed to complete this experiment.
Air Pump, Battery-Powered
Enviro-Safe Pocket Open Thermometer (-5 to 50 C)
Goggles, Economy Direct Vent
Spray Bottle, 500 mL