How Do You Test Algae Growth For A Science Fair Project?
There are so many possibilities for science fair projects, it can be difficult to decide on the right one. One classic project involves testing the effects of various pollutants on algae growth. You can also look at algae growth under various conditions. Algae are considered by some to be a plant, while others consider them an animal. However, they respond to a number of stimuli and can make effective projects. It can be a challenge to test how much the algae grow, but with the right approach, it is a simple process. Prepare your algae samples in test tubes. Make sure you start with the same amount of algae in each test tube. Prepare each sample according to the instructions from the distributor, because different algae have different requirements to get started. Run your experiment. If your experiment involves pollutants, add them to the test tubes, according to your design. Place your test tubes in a rack in whatever conditions you are testing and allow the algae to grow. Different a
